Please enter something
Home Page Flashcards Earth Science-Essay Questions-Semester 1

Earth Science-Essay Questions-Semester 1

James Hopper
14 December 2020
10 test answers

Unlock all answers in this set

Unlock answers 10
question
What are three kinds of periodic changes that occur in the way the earth moves around the sun?
answer
Orbit- Circular changes Tilt- Degree changes Precision- Circular motion changes
question
How would an increase in the amount of solar energy reaching the earth's surface most likely affect sea level along the coastline of the United States?
answer
Increase in heat ---> Melting of Ice Increase in water ---> Results in coastal flooding
question
Explain how a snowfield becomes a glacier.
answer
Snow accumulates Firn Weight of accumulating snow causes movement Glacier
question
What are the factors that affect the local water budget?
answer
Temperature Vegetation Wind Duration/Amount of Precipitation
question
Describe 4 Farming methods
answer
Contour-Circular brands Strip Contouring-Alternating bands Cerrocine-Step like ridges that follows field's contours. Crop Rotation-Has different crops each year.
Unlock the answer
question
How do the Richter and Mercalli scales differ?
answer
Richter-Magnitude Mercalli-Intensity
Unlock the answer
question
What is the relationship between the focus and the epicenter of the earthquake?
answer
Focus-Right above Epicenter
Unlock the answer
question
Why are gnomonic projections useful to navigators in plotting routes used in air travel?
answer
Great circles-shortest distances Show up as straight lines on the projection
Unlock the answer
question
Explain why quartz is harder than feldspar.
answer
Quartz is much denser therefore higher on the Mohs scale than feldspar.
Unlock the answer
question
Explain the meanings of the terms mixture and solution.
answer
Mixture-Two or more substances that are not chemically combined. Solution-One substance is dispersed in another substance.
Unlock the answer
Get an explanation on any task
Get unstuck with the help of our AI assistant in seconds
New
Get unstuck with AI assistant right now
  • Enter your topic/question
  • Receive an explanation
Pro tips to get quality response
  • Ask one question at a time
  • Enter a specific assignment topic
  • Aim at least 500 characters
Question
What is the right structure for an essay
Answer
A paragraph is a related group of sentences that develops one main idea. Each paragraph in the body of the essay should contain:
  • a topic sentence that states the main or controlling idea
  • supporting sentences to explain and develop the point you’re making
  • evidence from your reading or an example from the subject area that supports your point
  • analysis of the implication/significance/impact of the evidence finished off with a critical conclusion you have drawn from the evidence.