21. Which statement is correct about the figure given above? A. Rock B is an igneous rock. B. Rocks A and C are igneous rocks. C. Rocks A and B are sedimentary rocks. D. Rocks B and C is a metamorphic rock.

Q: Which state has limited potential for future windpower expansion, as the best wind resources are alr...

A: By analyzing thee question, We need to Which state has limited potential for future windpower expans...

Q: An air parcel at the base of the windward side of the mountain has an initial temperature of 284 K. ...

A: When an air parcel is unsaturated its rate of temperature change will be constant. A change in tempe...

Q: Where on the ocean floor will you find the greatest amount of living organisms?

A: The average depth of the ocean is 2.3 miles and a variety of landforms are found beneath the water. ...

Q: What's the major factor in how the first thinning will be done?

A: Thinning is a term utilized in rural sciences to mean the expulsion of certain plants, or portions o...

Q: As a student, how are you going to conserve energy from fossil fuels as we know that they are finite...

A: Sustainability is defined as the method of utilizing the resources and meeting the present-day needs...

Q: 1. In your own words, define gross primary productivity. How does gross primary productivity differ ...

A: An ecosystem is a geographical area where living organisms' community lives in association with the ...

Q: I. Use the topographic map of Bear Mountain to answer the following questions. 1. What is the contou...

A: Contour lines are lines used to connect the points of equal elevation on a topographical map. Contou...

Q: When energy from the Sun reaches Earth, the energy is not absorbed at the same rate by the air, the ...

A: The earth's climate is dependent on the sun, on an average the total amount of heat absorbed by the ...

Q: Central Texas is known as the Flash Flood capital of the US - more people die in flooding in Texas t...

A: Texas of US is known for its flash flooding. A large number of death casualties is the result of fla...

Q: What is the predicted increase of average earth surface temperature over the period 1900 to 2100, wh...

A: Climate change is the change in regional or global climate patterns. It primarily affects the wind a...

Q: When solving for the frontogenesis term in meteorology, what does the final result give you.

A: Meteorology is a subject which deals with the study of the atmosphere, atmospheric temperature-press...

Q: Write a metes and bounds course description ("thence") of the following curve. Use proper language (...

A: By analyzing the question, We need to write metes and bounds course description Below you can fidn t...

Q: List and describe the six major soil horizons. Your response may include chemical, biological, and p...

A: Soil is formed by processes such as weathering, erosion, and deposition. There are different types o...

Q: What causes a flood and what exacerbates a flood? Relate your answers to the common ingredients that...

A: By analyzing the questtion, We need to tell What causes a flood and what exacerbates a flood?  Below...

Q: What is the shortest day of the year? A spring equinox summer solstice C fall equinox D winter solst...

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: If a planet has volcanoes, it must have plate tectonics.  True  False In March 2011, the MESSENGE...

A: Ever since the beginning of the Universe, matter and energy were created. These matters and energy e...

Q: As the Moon revolves around Earth, a certain amount of the Moon's surface is lit up by the Sun and s...

A: Moon is the only natural satellite of the Earth. Moon is visible only because of light it receives f...

Q: During the month of July, Floridians living in the Northern Hemisphere experience hot weather while ...

A: Sun apparently moves between the tropics throughout the year. Thus, the tropical region receives mor...

Q: Scene 1 Scene 2 Scene 3 Millions of years ago, dead plants and animals fall The plant and animal rem...

A: Coal is a combustible rock formed by the accumulation of organic sediments. Coal is composed of carb...

Q: Based on the details provided, give a simple illustration of sea floor spreading as an evidence of C...

A: continental drift theory is proposed by Alfred Wegner. According to continental drift theory, there ...

Q: What is one way in which Earth is affected by the moon?

A: A satellite can be defined as an object that revolves around a larger object. The Moon revolves arou...

Q: In addition to having no ice on its surface, Jupiter's moon Io also lacks     volcanoes     impa...

A: The solar system is a gravitationally bound system around the sun. It has 8 planets, their moons, as...

Q: What is the main cause of surface water sinking to cause the deep, thermohaline ocean currents?   a...

A: Ocean currents are large bodies of water that move from one location to another. Ocean currents are ...

Q: Describe and define the term: loam

A: Soil is formed by exogenic processes such as weathering, erosion, and deposition of sediments. The s...

Q: What is meant by “the average annual snowfall is comprised of boom-and-bust years”?

A: Climate is characterized as the condition of the air at a specific area at a specific time. It incor...

Q: Drag each tile to the correct location. The image shows the Moon orbiting Earth. Match each Moon pha...

A: The solar system is a gravitationally bound system around the sun. It has 8 planets, their moons, as...

Q: The moon's appearance is always changing to an observer on Earth. A. Why does the moon cycle from ne...

A: Moon is the only natural satellite of earth. Moon takes a lunar month to orbit around the Earth. It ...

Q: Select the correct location of the moon. Identify where the Moon is located during a solar eclipse.

A: Solar eclipse A solar eclipse occurs when the Sun’s light will be blocked by the Moon. The moon cast...

Q: We discussed many additional energy options in this module (solar energy, wind energy). Taking into ...

A: Energy is very essential for human civilization to develop. Energy is required for industries, house...

Q: elect the correct answer. /hy do areas north of the Arctic Circle in the Northern Hemisphere experie...

A: The solar system is the gravitationally bound system around the sun. Earth is the third planet in th...

Q: The moon's appearance is always changing to an observer on Earth. B. Draw a diagram to help explain ...

A: Moon stages are dictated by the overall places of the Moon, Earth, and Sun. All things being equal, ...