You are presented with the question "Animals may leave an environment during which event?" and the following answer choices: - Birth - Winter - Tropical - Rainstorm - flooding - Hibernation - Famine - storms Now knowing that if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water and famines occur when there is a general shortage of food, choose the best answer.
Famine
(Question)
You are presented with the question "what floor do organisms cluster around hydrothermal vents on?" and the following answer choices: - Pacific - small ponds - ground - limestone - sandstone - loose soil - atmosphere - crust Now knowing that organisms cluster around hydrothermal vents in the ocean floor and largest of the oceans on Earth is the Pacific Ocean , choose the best answer.
(Answer)
Pacific
Ques: You are presented with the question "what can be planted to have a positive impact on the ecosystem?" and the following answer choices: - maples - Species - plants - soil - seeds - animals - Echinoids - mushrooms Now knowing that planting trees has a positive impact on an ecosystem and some trees are maples, choose the best answer.
Ans: maples
(Q).
You are presented with the question "what do feathers help fly?" and the following answer choices: - stay warm - animals - eagles - humans - Energy - down - speed - ostrich Now knowing that feathers help birds fly and provide insulation and eagles are a big bird, choose the best answer.
(A).
eagles
Ques:You are presented with the question "How do wolves hunt?" and the following answer choices: - trees - it needs them - knives - Males and females - adding heat - guns - Sensing light - lowered energy cost Now knowing that eyes are used for seeing by animals by sensing light and wolves use their teeth, feet, eyes, nose, and ears to hunt, choose the best answer.

Ans:Sensing light
Question: You are presented with the question "What is part of an animal's excretory system?" and the following answer choices: - alveoli - garbage chute - pollen - glucose - bloodstream - kidneys - food - intake Now knowing that organs of excretion make up the excretory system and leptospiral organisms cause infection in the kidneys and are excreted in urine, choose the best answer.
Answer:
kidneys