You are presented with the question "What being found in a place shows that place used to be covered by water?" and the following answer choices: - volcanoes - wind - plankton and nonliving organic - dead organisms - marshes and swamps - sedimentary rocks - dirt - remains of prehistoric life Now knowing that if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past and fossils are the remains of prehistoric life, choose the best answer.
remains of prehistoric life
You are presented with the question "When an animal moves , kinetic energy in starch is converted to " and the following answer choices: - adding heat - Temperature - organic molecules - Organic compounds - mechanical waves - cellulose - hydrogen and oxygen - mechanical energy Now knowing that when an animal moves , chemical energy is converted to mechanical energy and kinetic energy in starch is converted into chemical energy in the muscles, choose the best answer.
mechanical energy
Q: You are presented with the question "What detects and responds to the daily cycle of light and darkness?" and the following answer choices: - deep-sea dwellers - fens - bamboo - amoeba - Oak - asteroids - apples - rocks Now knowing that plants detect and respond to the daily cycle of light and darkness and bamboos are vigorous, rugged plants, choose the best answer.
A: bamboo
Question: You are presented with the question "Releasing what can have a negative impact on an ecosystem?" and the following answer choices: - disease - viruses - A virus - Carbon - tar - toxins - herbicide - vehicles Now knowing that cutting down trees has a negative impact on an ecosystem and if trees are cut or burned, the carbon is released back into the atmosphere, choose the best answer.
Answer: Carbon
*Question*
You are presented with the question "What reproduces asexually by doing forming spores?" and the following answer choices: - starfish - frogs - plants - ferns - Yeast - fungi - legumes - embryos Now knowing that yeast reproduce asexually by budding and yeasts reproduce by forming spores or by budding, choose the best answer.
**Answer**
Yeast
Q: You are presented with the question "what are caverns formed from?" and the following answer choices: - storing water - streams - fossil fuels - limestone - streams. - Rocks - crust - mines Now knowing that acavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone and limestone caves are formed when acids attack and dissolve the calcite in limestone, choose the best answer.
A: limestone