You are presented with the question "How do beavers change waterways?" and the following answer choices: - They warm up the water - marshes, bogs, and swamps - They soil the water - Earth's axis of rotation is tilted - several different ways - They make structures that split the water - Genetic diversity is increased - By tearing down dams Now knowing that damming a river can cause a lake to form and beavers know how to cut wood and build dams, choose the best answer.
They make structures that split the water
(Question)
You are presented with the question "a bulb converts electrical energy into what type of particle?" and the following answer choices: - quarks - bosons - tiny - an object - waves - electrons - photon - Vibrates Now knowing that alight bulb converts electrical energy into light energy when it is turned on and aphoton is a packet of light energy, choose the best answer.
(Answer)
photon
Ques: You are presented with the question "What are lion communities called?" and the following answer choices: - complex - PDAs - groups - protected - prides - murders - flocks - dangerous Now knowing that lions live in social groups called prides and chimpanzees live in social groups called communities, choose the best answer.
Ans: prides
(Q).
You are presented with the question "What divide more often than normal cells, and grow out of control?" and the following answer choices: - white blood cells - Most plants - hair cells - skin cells - Smoking - peachleaf willow - mutated cells - cigarettes Now knowing that cancer cells divide more often than normal cells, and grow out of control and cancer is an example of a mutation in cells, choose the best answer.
(A).
mutated cells
Ques:You are presented with the question "What sort of behavior can cause fight-or-flight responses?" and the following answer choices: - hyperthyroidism - aggressive - hormones - humans - bullfrogs - hypothyroidism - similar - some mammals Now knowing that threatening behavior causes a fight-or-flight response in animals and if a pony feels threatened it can respond with aggressive behavior, choose the best answer.

Ans:aggressive
Ques: You are presented with the question "Tissues form skin, what forms tissue?" and the following answer choices: - blood - humans - Man - bacteria - cells - oxygen - skin - keratin Now knowing that cells are organized into tissues, and tissues form organs and skin is a protective organ, choose the best answer.
Ans:
cells