Agraduate student once claimed that ancient plates moved at a rate of 16 cm/year. if the current plates move 4 cm/year on average, what is the ratio of the distance covered by the ancient plates to the current plates, in the same time span? a) 1/4 b) 3/1 eliminate c) 1/3 d) 4/1

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.