Which statement is true of magnets? A. Electromagnets are generally weaker than permanent magnets.
B. Earth is an Electromagnet.
C. Permanent magnets can be turned off.
D. A magnet always has a north pole, and may or may not also have a south pole.

What is an animal that lives by preying on other animals

Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.

Which organelle breaks down sugar molecules that supply energy to the cell ?