*This an Geology Question* Question- After changing to sediments, igneous rock transforms to sedimentary rocks by…

1. Melting and cooling
2. Heat and pressure
3. Weathering and erosion
4. Cement action and compaction

(Please answer quickly)

What kind of seafood would you expect to have the highest levels of mercury and why? kelp, because they use the sun to photosynthesize on the bottom trophic level. oysters, because they filter feed on plankton on a lower trophic level. small fish, because they eat plankton on a higher trophic level. sharks, because they feed on organisms on a higher trophic level.

The transport tubes for food coming down the plants are called?

Which of th following is needed for cellular respiration to occur