Answer:
Yes, mixtures can be separated using a variety of techniques.
Plants showing hydrotropism grow in response to water.
Last one - Biodiversity is the diversity of species in an area, which makes an ecosystem better prepared for major changes
Explanation:
If one crop struggles to grow then there will be plenty of others to substitute it. If a prey animal is dying at a faster rate and harder to find, predators can have other prey options and so forth. Biodiversity makes it so ecosystems can get past change.
By assembling the rocks into parts of a bigger rock that might have eroded over time.
Answer:
d. cells
cardiac tissue are made up of cells.
