A geologist finds a large rock containing a fern fossil. This kind of fern grew on land in hot, moist climates. a. What does this tell the geologist about the area at the time the rock was formed?

b. The area was muddy and wet.

c. The area was snowy and cold.

d. The area was covered by an ocean.

e. The area was hot and tropical.

In a democracy, this is held by the citizens who elect leaders to political office

From the examples below, choose the best examples of industries in african countries and their influence on economic development. select all that accurately represent african economies and factors of production. because agriculture remains central to the success of the mali's economy, any change to climate (such as drought) or price of crops significantly affect the country as whole. the thriving manufacturing industry in chad's northern region sustains the country's economy as a whole. egypt's manufacturing and export of cotton is the primary focus of the economy in the country. morocco serves as a representative of service industries in africa with a growing tourism market.

What statement about risks in social and behavioral sciences research is most accurate: anonymizing data effectively manages the risk of creating emotional distress.risks are specific to time, situation, and culture.there are never any risks.if a study offers potential benefits, it is not necessary to minimize risks.