4) When a substance changes its state, all BUT ONE of these statements is true. That is
A)
Mass remains constant.
B)
Only the form changes.
C)
Kinetic energy changes
D)
Something chemically new is formed.

Help !!

What’s this animal (picture is tagged) and where is it most likely to live, rainforest or desert?

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

What kind of bond is created by the attraction between atomic particles of opposite charge? ionic bond hydrogen bond covalent bond nuclear bond