The digestive system breaks food into nutrients for the body, and nutrients are fuel for your body. Given these facts, the digestive system breaks food down into what for the body among the following options: - strength - sugar - meals - fats - lipids - fuel - hunger - matter
fuel

Waxy leaves are used for storing water by some plants, and leaves are slightly waxy and prevent drying in our semi-arid climate. Given these facts, semi-arid climates have plants that are able to do what with water among the following options: - be flooded by - growth - store - transpire - survive - adapt - float in - grow
store

Q: Cutting down trees has a negative impact on an ecosystem, and oak trees are so strong. Given these facts, what has a negative impact on an ecosystem among the following options: - massive damage - Pesticides - good weather - Destroy bridges - planting trees - normal water levels - deforestation - cutting down oaks
A: cutting down oaks

Question: Scraping oneself on a contaminated object may cause infection, and infection is a common cause of death. Given these facts, what can scraping oneself on a contaminated object cause among the following options: - disease - h2o formation - death - Injury - rabies - pregnancy - hair growth - deadly
Answer: death

*Question*
Better senses have a positive impact on an animal 's survival, and cats have excellent eyesight, hearing and sense of smell. Given these facts, what has a positive impact on a cat's survival among the following options: - Cataracts - glycogen - Hearing - Hyperthyroidism - food - heat - hormones - Curiosity
**Answer**
Hearing

(Question)
Immunity results from immunization, and results underline the benefits of such vaccination policy. Given these facts, vaccination policies have benefits to what among the following options: - herding - government policies - evolution - animals - health - immunity - babies - protect them
(Answer)
immunity