When the North Pole is tilted closest towards the sun, it is possible for areas within the Artic Circle to experience 24 hours of sunlight. A. True
B. False

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

An organism's reproductive strategy includes all of the following except a. the number of offspring produced. b. the amount of energy expended in producing offspring. c. the length of time parental care is given d. the number of alleles an organism passes on.

Which of the following is the sl unit used to measure temperature a. kilogram b. liter c. meter d. kelvin