Is a form of undernutrition caused by an extremely deficient intake of calories, protein, or both. two examples of this type of malnutrition are kwashiorkor and marasmus.

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

Plants that have reproductive structures called cones are?

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.