You are presented with the question "Feathers help birds fly and what?" and the following answer choices: - staying warm - keep warm - Absorb light - allow growth - keep birds - protect them - keep cool - keep grounded Now knowing that feathers help birds fly and provide insulation and penguins keep warm with layers of insulation, choose the best answer.
keep warm
(Question)
You are presented with the question "What may compete for territory, water, food, or mates?" and the following answer choices: - birds - koalas - sheep - viruses - phytoplankton - bears - bacteria - humans Now knowing that animals may compete for territory, water, food, or mates and bird A bird is an animal with feathers, choose the best answer.
(Answer)
birds
Ques: You are presented with the question "What can feed at more than one trophic level?" and the following answer choices: - insects - mammals - people - animals - rabbit - chickens - wood ducks - humans Now knowing that many consumers feed at more than one trophic level and nuts are also consumed by deer, turkey, foxes, wood ducks and squirrels, choose the best answer.
Ans: wood ducks
(Q).
You are presented with the question "deficiency of a hormone that does what causes diabetes?" and the following answer choices: - resistance activities - absorbs sugar from blood - releases sugar into the brain - major threat to health - cause people to become sick. - burns fat cells - Something coming from a gland - absorbs salt from blood Now knowing that insulin is a hormone that helps cells absorb sugar from the blood and insulin deficiency or a non-responsiveness to insulin is the cause of Diabetes, choose the best answer.
(A).
absorbs sugar from blood
Ques:You are presented with the question "What measures the shaking of the ground" and the following answer choices: - Seismometer - sensory neurons - Hygrometer - Speedometer - heat energy - kinetic energy - Force gauge - power stations Now knowing that an earthquake causes the ground to shake and seismometers measure earthquakes, choose the best answer.

Ans:Seismometer
You are presented with the question "How do animals lungs help them survive?" and the following answer choices: - they body they live in - compound of hydrogen oxygen - They help them drink water - it keeps an organism warm - They help them sleep - prevents the transfer of heat - They help them breathe - They help them eat Now knowing that an animal requires air for survival and mammals are animals with lungs, and they breath air, choose the best answer.
They help them breathe