Which of the following happens when fossil fuels are burned? O Carbon dioxide and other pollutants are released into the air.
O Carbon dioxide and other pollutants are removed from the air.
Radioactive waste is produced.
Iron, lead, and zinc are produced.

Which of the following statements is true? a. the main cause for speciation is an increase in gene flow. b. organisms that reproduce asexually are not considered part of a species. c. on a tree of life diagram, speciation is shown by the merging of two different lineages. d.the size of the geographic area inhabited by a population can cause speciation.

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

Aquantity of gas has a volume of 18 m3 and an absolute temperature of 225 k. when the temperature of the gas is raised to 380 k, what is the new volume of the gas? (assume that there’s no change in pressure.)