What is seafloor spreading? O A. The movement of a continent over time B. The formation of new ocean crust when plates spread apart O c. The destruction of underwater mountains by plates O D. The movement of a tectonic plate under another plate

Q: Based on your observations, what type of rock is this? O A. Magma O B. Igneous O C. Sedimentary O D.…

A: Answer: Introduction: In geology, rock means spontaneous aggregate of one or more minerals. It is…

Q: B. Directions: Differentiate continental crust from oceanic crust by filling in the table below.…

A: Earth's crust is divided into older, thicker continental crust, and younger, denser oceanic crust.

Q: Which type of plate boundaries are volcanoes associated with?

A:

Q: Describe in your own words how the Earth’s layers were formed

A: Earth is the planet on which we live.

Q: Explain how tectonics cause tsumanis

A: Earthquakes on converging tectonic plate boundaries are the most frequent source of tsunamis.…

Q: The concept that describes whether a particular location Habitability (especially a planet) can…

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

Q: 1. What are the evidences gathered by Alfred Wegener to support his Continental Drift Theory A.…

A: 1. Alfred Wegener proposed the theory of Continental Drift. According to the hypothesis, the…

Q: underground into hardened rock. melted rock is READING Diagrans called magma. What causes a…

A: Rocks forms the important part of the earth. The cycle of rock formation is evident as it helps in…

Q: a. Explain what is meant by plate tectonics. b. In your own words explain what happens at a…

A: The Earth is in a state of flux at all times. The lithosphere, or Earth's crust, is made up of 15 to…

Q: There are three major types of rocks: Igneous, sedimentary, and metamorphic. These rock types may…

A: A rock is any naturally occurring solid mass or aggregate of the minerals or mineraloid matter. It…

Q: The distribution of organisms across Earth is known asa. biogeography.b. uniformitarianism.c.…

A: Answer is a.) Biogeography.

Q: Biome Name Coral Reef World Location: Climate (Average Annual Temperature, Seasonal Temperatures,…

A: Biomes are the large area differentiated by its temprature, soil, climate, etc.  There are five…

Q: What layer do tectonic plates sit on? O A. Continent B. Inner core O c. Outer core O D. Mantle

A: Tectonic plates sit on the  mantle layer of earth. German meterologist ALFRED WEGENER is credited as…

Q: Plate tectonics can contribute to a. volcanoes and earthquakes. b. formation of supercontinents.…

A: Answer is b.)  volcnaoes and earthquakes.

Q: Is climate change a natural process?

A: Climate is the average weather conditions of a region including temperature, air pressure, humidity,…

Q: Activity 5.2 Match This To0 Directions: Match the following terms in Column A with their definitions…

A: Definition:  Original horizontality -  it suggests all layers of rock are originally deposited…

Q: Explain how plate tectonics cause earth tremors

A:

Q: 8.11C – Human Impact on Oceans Activity Sheet This activity will assess your knowledge of how humans…

A: The effect of humans on the world is simply referred to as human interference. Human intervention…

Q: Word Bank for #3: absorbing, oler, heat, fluctuations 3. Explain how the following factors influence…

A: The four major wind systems are the Polar and Tropical Easterlies, the Prevailing Westerlies, and…

Q: What geologic resource exist in the ocean?

A: Marine geology is responsible for focusing on areas that are affected by the oceans which will…

Q: sedimentary rock is pushed up by a fault, a ____ mountain is formed  A. Fault-block B. Folded C.…

A: SEDIMENTARY ROCKS- These are those rocks that are formed by the layered deposition of different…

Q: If two continental land masses converge and are united during continental drift, then the collision…

A: Option E - An increase in the climatic extremes in the interior of the new supercontinent. Here, in…

Q: Your history teacher asked you to show something that can give idea of the information about the…

A: Sedimentary rocks are formed by the process of sedimentation of particles, biomass, and minerals…

Q: Which of these geologic features are sites where magma ruptures from tectonic plates?   Trenches…

A: The geological features are those which are related to the earth. Following are the four main…

Q: Where are earthquakes most likely to happen? O A. In the middle of a continent B. In the middle of…

A: An earthquake is the result of a sudden release of stored energy in the Earth's crust that creates…

Q: In trying to understand the formation of the early Earth, some researchers have suggested that the…

A: 1) According to this article the earth's water came from icy comets pelted on earth and deposited…

Q: Identify the type of wave: surface wave, S-wave, P-wave, tsunami a. Arrives first at seismic…

A: Answer: Introduction: The P wave is selected the main preliminary wave due to the first to arrive at…

Q: If there were to be an abrupt change in the climate system, what would be the effect on human…

A: Climate change refers to long-term shifts in temperatures and weather patterns or the change in the…

Q: What are plat tectonics

A: Earth is divided into land part and ocean part. A huge large chunk of land is present later around…

Q: Which marine and lake biotic zone is associated with bottom feeders and high levels of…

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: how wind and water alter the Earth’s surface

A: The surface of Earth is continuously changing. The changes occur very slowly, so after a long…

Q: What process in earth’s interior causes subduction and sea-floor spreading

A: Subduction Subduction is a geological process that takes place at convergent boundaries between…

Q: where on the earth did life mostly likely first emerge, where all the ingredients and conditions for…

A: There is an evidence that life began as early as 4.5 billion years ago , and had been reported in a…

Q: ientists studying climate change estimate the average global sea level could rise by --_ by the year…

A: Pollution level is increasing day by day by the vehicle and industrial exhaust gases and also by…

Q: There is recent evidence shows that lakes are being affected  by acid rain. Acid rain results in?…

A: Any precipitation containing high amounts of nitric and sulfuric acids are classified as acid rain.…

Q: The theory of plate tectonics explains how Earth's continents move. According to this theory, which…

A: Plate tectonics is a scientific theory which explains about the large scale motion of the seven…

Q: Which of the following pictures represents what scientists thought the bottom of the Atlantic Ocean…

A: Atlantic ocean body of salt water covering approximately 1/5th of Earth’s surface and separating…

Q: The flow of magma directly applies force to which of these crustal features?     mountain ranges…

A: Lava is formed as magma flows or erupts onto the Earth's surface. Magma, like solid rock, is made up…

Q: Which of the following is not a source of salt in the ocean? X a. runoff from land b. weathering of…

A: We know that 70 percent of Earth cover by Ocean and Earth is Saline. Salt are present on Earth .The…

Q: At an ocean geographic feature is formed? O An island volcanic arc O An island mountain range O A…

A: A convergent plate boundary forms where two plates collide. That collision can happen between a…

Q: A. Human activity puts 30 gigatonnes of carbon dioxide into the atmosphere every year. 3. Volcanoes…

A: Human activity is one of the main reason for increasing the global temperature. More than 65,500…

Q: 3. You are surveying an area's rock layers using absolute dating. You have an element whose…

A: Several dating methods are used to find the age of rocks and fossils. The methods include…

Q: Examine the diagram showing the top layers of the Earth. oceanic crUS continental crust R Which…

A: There are several layers of earth namely lithosphere, asthenosphere, mesosphere and so on.

Q: Which statements about Earth's crust are true? Check all that apply. O The crust includes soil,…

A: Out of all the given options - Incorrect options are -  Option b) There are three different kinds of…

Q: The accoumulation of higher levels of mercury in large predatory fish is a result of? A. Genetic…

A: Biomagnification is the buildup of a chemical by an animal as a consequence of water and food…

Physical and Chemical features

The physical property of a compound could be determined without modifying the originality of the compound. Examples of physical properties are density, hardness, color, boiling, and melting point. The chemical property expresses the ability of a compound to undergo a particular chemical change.