1. Which is older: the arrowhead or the spear point? 2. If G is a well, who do you think dug it? 3. Is layer B older or more recent than layer D?

Q: How many times wider is Chicxulub crater than Arizona's Meteor Crater?

A: As a result of a meteorite impact, volcanic activity, or explosion, craters are bowl-shaped depressi...

Q: Study the legend below and take note of symbols, used to show different rocks and  features of the g...

A: The rocks can be divided into three groups.  Igneous Rock: It forms when magma or lava solidifies. ...

Q: Give important contribution of agriculture to the impact to Filipinos quality of Life

A: Environment can be defined as a bubble consisting of all the living and non living components. The l...

Q: vidence initially cited in support of continental drift and existence of an enormous late Paleozoic ...

A: Alfred Wegener was the renowned German climatologist, meteorologist and a great polar researchers wh...

Q: a. Why doesn’t air temperature change uniformly with altitude? Give examples. b. How and where are ...

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question...

Q: The giant impact theory describes the origins of the earths moon. (True or false)

A: The giant-impact idea is the most widely accepted today. It is suggested that the Moon arose as a re...

Q: Question: Take a moment to observe both images below. The Arctic Sea ice has decreased in square mil...

A: Water absorbs 93% of total sun's energy that it receives while only 7% gets reflected. On the other ...

Q: E. In a science fiction story about space exploration an expedition to Mars was described. The space...

A: Astronomy is the study of everything in the universe and even much beyond that which could be studie...

Q: Refer to Figure 5B-3. NADW has a temperature between 2.5 and 4.5°C and a salinity between 34.9 and 3...

A: Refer to Figure 5B-3. NADW has a temperature between 2.5 and 4.5°C and a salinity between 34.9 and 3...

Q: .   Describe three ways that parasitic nematodes damage plants.

A:  Describe three ways that parasitic nematodes damage plants. 

Q: For Numbers 7-8 An Earthquake released an energy 15,000 times that of another magnitude 5 earthquake...

A: Richter magnitude scale is a device used to compare the magnitude of earthquakes. It is a base-10 lo...

Q: B. The Geologic Time Scale: A Look in Earth's Life History Directions: Analyze the data presented in...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: If an area shows just one stream gage location with lower-than-normal streamflow, can you assume tha...

A: The stream gage can be considered an instrument that measures the height of stream flow. The changes...

Q: Situations: -Liquefaction -Storm Surge -Tsunami Description: - - - Who could be affected? - - -

A: A disaster is defined as an unanticipated natural or anthropogenic occurrence that causes or threate...

Q: 1. Use Figure 2.16 to identify the environment(s) (A-L) where the sediment for the following sedimen...

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Before the formation of earth’s moon, the young Earth had a twin planet about the size of Mercury. (...

A: The huge impact hypothesis, which is widely accepted by scientists, claims that the moon was formed ...

Q: Discuss the factors affecting crop production and classify and establish a relationship  between the...

A: Discuss the factors affecting crop production and classify and establish a relationship between the ...

Q: Which of the HIPPO factors has the greatest impact on Biodiversity globally?  A. Overharvesting B. ...

A: Biodiversity define the organic assortment and changeability of life on Earth. Biodiversity is a pro...

Q: Extreme heat spells contribute to significant deaths, particularly in urban areas. True False

A: The anthropogenic activities specially burning of fossil fuels involve emissions of greenhouse gases...

Q: Whlch locations on the map are low-pressure areas?

A: Weather maps showing the development and movement of weather systems are among the most important to...

Q: What fossils are found in the Paleozoic (living and extinct)?

A: Successive arrangements of stratigraphic and time units as the standard reference for worldwide corr...

Q: Explain how the atmosphere shapes the geosphere. What causes high pressure belts in the atmosphere?

A: The biosphere, hydrosphere, geosphere, and atmosphere are all terms that describe distinct realms of...

Q: What capacities and resources communities and being used to deal with the disasters and recover from...

A: What capacities and resources communities and being used to deal with the disasters and recover from...

Q: Which of the following is not a principle of sustainable development?     Fossil fuel use   Renewabl...

A: The human activities are increasing so much that there has been observed a significant climate chang...

Q: Identify the water conditions at 2000 m. According to the T-S diagram, the density of the 2000 m sam...

A: Identify the water conditions at 2000 m. According to the T-S diagram, the density of the 2000 m sam...

Q: During most of the Cassini probe's journey to Saturn, Cassini was

A: During most of the Cassini probe's journey to Saturn

Q: Study the legend below and take note of symbols, used to show different rocks and  features of the g...

A: The topographic map or simply map indicates the features like hills, valleys, river courses, roads, ...

Q: Describe the Archaeopteryx fossils found here.

A: Paleontology, a branch of geology deals with the study of ancient life such as prehistoric plants, a...

Q: i)What are the main sources of increasing CO2 in the atmosphere?

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer only one question a...

Q: Greenhouse gases are primarily responsible for warming a planet by what process?

A: Greenhouse gases are primarily responsible for warming a planet by what process?

Q: explain how the material in the magma chamber can eventually become a sedimentary rock

A: Magma can interrupt into a low-thickness region of another geologic development, for example, a sedi...

Q: Section Five- Graphic Organizer - Putting it all Together sba Red Glant Nebula or Supergiant Stars w...

A: Section Five: Process of star formation initiates with interstellar clouds, which is called as nebul...

Q: differentiate geometric geodesy,astronomical geodesy,physical geodesy and satellite geodesy from eac...

A: Geodesy is about the  shape, size and actual properties of our planet. Satellites give a helpful met...

Q: What are the limitation of science?

A: The word 'science' is derived from the Latin word 'scientia,' which means 'knowledge'. This means th...

Q: Select all that apply Select all the planets that are at least five times (AU greater than 5.0) as f...

A: The astronomical unit (AU) is a unit of distance. It is the distance from Earth to the Sun which is ...

Q: 1. Place Z is located at 60° north. How far in miles is place Z a. to the North Pole? b. from the Tr...

A: For locating the precise location of any place on the globe, the geographic coordinate system, which...

Q: What is the contour interval for this map? Assume the elevation is given in feet above sea level. O ...

A: A map can be explained as the diagrammatic representation of ground-based features, including natura...

Q: All planets orbit the sun in nearly the same plane because they formed from the same nebular disk. (...

A: Astronomy is the field of science which studies the laws of stars , their origin, evolution and proc...

Q: What are the factors that affect weather? What is wind? What causes wind? Why are some winds strong ...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: 1. Which are the two distinct and most active volcanic belts of the world? 2. Where is the Mid-Conti...

A: The formation of the earth can be dated back to around 4.5 billion years. Initially the earth was a ...

Q: Q. Explain The following 1- Scientific importance of the studying of geology? 2- Explain the aim of ...

A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts f...

Q: What is magma?

A: Magma is generated in the lower portion of the Earth’s crust and upper portion of the mantle.  

Q: What do you think are the impacts of climate change to you personally?

A: With the increase in human population and rapid urbanization, the climate is changing drastically. D...

Q: State three (3) mechanisms for malaria control.

A: State three (3) mechanisms for malaria control.

Q: Figure 5.26The Volcanic Explosivity Index indicates relative sizes of explosive eruptions. Source: A...

A: Volcanic Explosivity Index (VEI) is a relative scale used to compare explosive volcanic eruptions. I...

Q: Volcanoes of the Deep Sea 1. What major University was involved in the making of this film?

A: “Since you have asked multiple questions, we will solve the first question for you. If you  want any...

Q: What material were the plaques/records on Pioneer and Voyager made of? a. carbon b.gold c. steel d....

A: Spacecraft is a vehicle that is capable of traveling in space. It can be both manned and unmanned. P...

Q: Clouds over the low latitude oceans typically have cloud bases at about 750 m above the ocean surfac...

A: Clouds are generated when water vapour condenses into liquid water droplets. The two necessary condi...

Q: What is the contour interval for this map? Assume the elevation is given in feet above sea level.

A: The map is the representation of a three-dimensional view on two dimensions. Thus the relief of the ...

Q: It is an illustrative representation of the area which shows physical features like roads, crops, li...

A: The map is the representation of a three-dimensional view on two dimensions. Thus the relief of the ...