In an energy pyramid, which way does energy transfer? a.)
Energy transfers from top to bottom and decreases at each level.

b.)
Energy transfers from bottom to top and decreases at each level.

c.)
Energy transfers from bottom to top and increases at each level.

d.)
Energy transfers from top to bottom and increases at each level.

An ecosystem is shown in the illustration. assume that human activities have led to a decrease in the number of eagles. a virus attack on rabbits has led to a decrease in their population in the ecosystem. which two sentences describe likely effects on the ecosystem? 1. there’s an increase in the number of snakes and insects and a decrease in the number of frogs. 2. there’s an increase in the number of snakes and insects, and the storks face increased competition for food. 3. there’s an increase in the number of storks and a decrease in the number of snakes and insects. 4. there’s an increase in the number of frogs and a decrease in the number of storks and insects. 5. there’s a decrease in the number of snakes, insects, and frogs.