The most recent analyses of polar ice cores have given us the ability to profile global climate change back as far as ________ years

A) 300,000,000 B) 100,000 C) 1000 D) 800,000 E) 50,000


D

Environmental & Atmospheric Sciences

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List and describe the five factors that cause sea level to change. What will be an ideal response?

Environmental & Atmospheric Sciences

What is the main type of weathering illustrated by this weathered limestone?

A. oxidation B. exfoliation C. physical weathering D. dissolution

Environmental & Atmospheric Sciences

Photochemical smog is characteristic of urban areas with many vehicles and a climate that is

a. cool, wet, and cloudy b. cool, dry, and sunny c. warm, dry, and sunny d. warm, wet, and cloudy e. warm, wet, and sunny

Environmental & Atmospheric Sciences

How much electricity is generated by a photovoltaic system consisting of 14 modules? The system has an efficiency of 14%, and each module has an effective area of 1.4 m2 . The photovoltaic system is located in New York with an average solar radiation of 4.5 kWh/m2 /day.

What will be an ideal response?

Environmental & Atmospheric Sciences