If you wanted to fill up on carbohydrates before a long bike ride, which of the following foods would you select? steak white bread whole wheat pasta oranges

Astudent reads the following text in a science book: scientific evidence tells us that the cause of earths four seasons is the tilt of earth as it revolves around the sound the student is instructed to illustrate this information in a science book. how will the student illustrate winter in the northern hemisphere? a. earths northern hemisphere will tilt away from the sun. b. earths northern hemisphere will tilt toward the sun. c. earths orbit will be farther away than from the sun d. earths southern hemisphere will tilt away from the sun.

In the water cycle , when does water undergo a chemical change

Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?