If arthropods are the largest phylum of animals without a backbone, then what are arthropods the largest phylum of? Answer choices: - humans - absorb light energy - converting mass to energy - fish - animals without a backbone - remains of prehistoric life - h2o - Earth orbiting the Sun
animals without a backbone

If competition may lead to verbal outbursts, then what may competition lead to? Answer choices: - Plant growth is reduced - if humans disturb bears - enormous damage to homes - negative - major threat to health - harm them - verbal outbursts - resistance activities
verbal outbursts

Q: If animals in the Phylum Porifera are a source of food for many species of fish, then animals in the Phylum Porifera are a source of what for many species of fish? Answer choices: - oxygen - sound - food - waste - life - edible - Energy - amusement
A: food

Question: If compressional force causes an object to change shape, then what force causes an object to change shape? Answer choices: - quadriceps - Electrical energy - mechanical - Heat energy - friction - compressional - flow of electrons - kinetic energy
Answer: compressional

*Question*
If plasma ionizes metal, then what does plasma ionize? Answer choices: - Joules - metal - coal - SO2 - homes - matter - Energy. - energy
**Answer**
metal

If sunlight and liquid precipitation can cause a rainbow, then what can cause a rainbow? Answer choices: - photosyntehsis - tornadoes - sun and hot weather - snowfall and fog - chemical messengers - sun and liquid precipitation - algae and plants - photosynthetic pigments?
sun and liquid precipitation