This isn’t a test or a quiz but it is practice. And it counts as extra credit so I need help! Thanks!

Which of the following will not cause mass extinction? a. drastic change is weather b. geological change c. both a and b d. none of the above

In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.