Soil depth Soil bulk density Field capacity (FC) Wilting point (WP) Water density g/100g 30 (Mg/m3) (cm) 25 g/100g 10 (Mg/m³) 1 AWHC = (0mFC OmWP) x (Pb ÷ Pw) × L Mass Water Content Bulk Density Water Density Thickness of the at Wilting point Mass Water Content at horizon Field Capacity

Q: ANSWER THE FOLLOWING GUIDE QUESTIONS.  1. What are the outstanding characteristics of the igneous, s...

A:   When hot molten magma undergoes cooling and solidification deep inside the earth or on earth surfa...

Q: Imagine that you see two galaxies out in space. They are at the same distance, and have the same bri...

A:   The stars motion in a galaxy is the result of the gravitational forces from all the other matter w...

Q: How is fossil water different than normal groundwater?

A:   Groundwater is the water present beneath the surface in the cracks and pores spaces in soil, sand,...

Q: if mercury is more dense than water, what would happen if you dropped a quarter in a jar of mercury?

A: Density takes into account not only the mass of the object but also the volume and is derived as mas...

Q: where are most of the services and community activities concentrated?

A: Services can vary depending on the needs of the community, catering to industries, people or both. T...

Q: What topographic feature is left behind at unreclaimed surface mines?

A:   Strip mining, a type of surface mining commonly used for coal and lignite mining. Abandoned or unr...

Q: Theoretically, can any epipedon occur with any subsurface horizon? In reality, is it likely to find ...

A: A horizon containing specific soil characteristics that are indicative of certain classes of soils i...

Q: What common elements combine to form most igneous rocks?

A: Igneous rocks are formed from by the cooling of lava or magma that are coming from the eruption of v...

Q: Compare and contrast debris slides and rock slides. How should a community respond to each potential...

A: The movement of soil, debris, and rocks as a mass is known as mass movement or mass wasting. The mas...

Q: Question 4. Is the one I need answered on this one

A:   Based on the elevation data information given in the question and also based on google earth image...

Q: What causes Earth's climate to change?

A: Throughout Earth's past, the climate has changed on several occasions. The variations have been caus...

Q: How do humans benefit from a greater diversity of species in ecosystems?

A: Humans depend upon the products and services, such as food, water, medicine, shelter, and recreation...

Q: Find the blue line labeled “Glacial Margin” which goes from the northeast to the southwest of the st...

A: In the north, the glacial margin is homogenous and is composed almost entirely of Pennsylvanian rock...

Q: How do sunspots occur on the sun? And why are they in pairs?

A:   Sunspots are caused by highly intense magnetic fields on the Sun. The intense magnetic fields arou...

Q: Compared to the density of liquid water, the density of an ice cube is

A:   The liquid water density is 997 kg/m³ and the density of ice is about 900 kg/m3. Ice is comparativ...

Q: What diameter telescope is needed to see the separation between Uranus and its largest moon, Titania...

A: The Rayleigh Criterion based on the equation (θ = 1.22 λD) is used to estimate the smallest possible...

Q: Geology

A:   A water table contour map is very significant in groundwater investigations as it can derive the w...

Q: What is the straight line distance from the intersection of Main and Water to the intersection of Su...

A: Step 1: Locate the two points of intersection and draw a straight line between them In the map abov...

Q: Do mutations always cause negative impacts? Why or why not?

A:   Mutation is a change in the sequence of an organism's DNA. Most mutations have no impacts or neutr...

Q: Rock types and the Rock CycleMatch the following statements on the left with the answers on the righ...

A: A. Extrusive igneous rocks are rocks currently being formed from cooling lava in Hawaiian active vol...

Q: Which of the following is (are) external drivers of Earth's climate? atmospheric greenhouse gas l...

A: External drivers of climate are those that influence the climate from outside the Earth's climate sy...

Q: 1. A) Define surface tension B)Define free surface energy C)Describe an experiment to show how surfa...

A: Surface tension is the property of a fluid or a liquid that allows it to resist an external force. T...

Q: Fullertonian decays to Tuffyton with a half life of 3 million years (aside: these are fake elements)...

A:   Let the number of half-lives be n.  So, required time period, t= nT1/2 where T1/2 is Half-life of ...

Q: What is the difference between a natural disaster and a natural hazard? How do economic losses diffe...

A: Natural disaster is a specific phenomenon of natural events episodes such as earthquake, flood, typh...

Q: Life developed without oxygen. what directions might it have taken?

A: The life originated 3.5 billion years ago after 1.5 billion years of development of the planet earth...

Q: Give different human activities that has positive and negative effect to the environment and suggest...

A: The environment is a natural area surrounded by living creatures like plants and animals. The human ...

Q: In Section 24-3 you explored whether Pluto really is a planet or if it is something else. Based on w...

A: True - Pluto is too far away to study in detail from Earth.    

Q: Could life have developed without oxygen

A: The planet earth developed approximately 4.5 billion years ago, and life originated on the earth app...

Q: Write a statement which is not correct with regard to harmful effects of particulate matter of size ...

A:   Particulate matter is consisting of microscopically small particles which can be either solid or l...

Q: Assume the speed of sound in ocean water is 4800 ft/sec. An echo sounder releases a sound pulse at t...

A: The echo sounder is a kind of SONAR that is used for determining the depth of water by the use of so...

Q: Sketch and label areas of erosion and deposition resulting from the groin (top), jetty (middle), and...

A:   Jetties are rock walls made to protect the entrance of a harbor from sediment deposition and storm...