What types of geologic evidence are used to infer past glaciations?
What will be an ideal response?
Tillites, glacial striations, dropstones, and ?18O excursions are evidence of glaciations mentioned in the book.
Environmental & Atmospheric Sciences
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The size of a species' population, be that of an animal or plant, is influenced by births, deaths, immigration, and emigration.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences
Which of the following is found in glycolipids but not in other complex lipids?
A) a carbohydrate B) a fatty acid C) sphingosine D) None, all these are found in both types of lipids.
Environmental & Atmospheric Sciences
Arid climates (B) are not found in the Southern Hemisphere
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
How can plastic grocery bags damage the environment?
Environmental & Atmospheric Sciences