Q: In a city, the daily high and low 16 temperatures for a month are best represented by which of the following?
A: line graph
Q: Which will most likely happen to a solid substance that is heated?
A: It will melt.
Q: Which of the following is an example of an assistive device?
A: contact lens
Q: Fossil records indicate that Earth was first inhabited by bacteria-like organisms. These organisms
A:
were single-celled.