A salt solution turning cold as the salt dissolves * A. Change in color
B. Temperature change
C. Light production

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

“in 1492 columbus sailed the ocean blue” is an example of: a)explicit memory b) procedural memory c) semantic memory d)episodic memory