Biology, 19.11.2020 22:50, keidora

ILL GIVE YOU BRAINLEST Udjective: • investigate the amount of work completed with and without a ramp.

Marble Mountain Climb Research Question How does using a ramp affect the amount of work needed to lift a bag of marbles?

Materials spring scale, 35 marbles, 2 meter sticks, ramp (can use a small 50 cm ruler or meter stick), sandwich bags 1 -

Write your hypothesis in the form of an if-then statement.

2 - Identify your variables:

Independent Variable

Dependent Variable

Control Variable

Control Group

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 07:30, MyaMya12

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f

Answers: 3

continue

Biology, 22.06.2019 09:00, Ryzuko

The bacteria inside a tube worm would be analogous to what organism in the ocean ecosystem near the waters surface? a. photosynthetic algae b. shrimp c. clown fish d. parasitic lamprey

Answers: 1

continue

Biology, 22.06.2019 14:00, jamiecoolgal8697

Why are current extinctions of concern to enviromentalists?

Answers: 1

continue

Biology, 22.06.2019 15:30, viktoria1198zz

Which of these would most likely be a stimulus that would cause the body to initiate feedback mechanisms a.) normal body temperature in an arctic environment b.) normal boy temperature in a tropical environment c.)light physical activity d.)low blood sugar

Answers: 2

continue

Do you know the correct answer?

ILL GIVE YOU BRAINLEST Udjective: • investigate the amount of work completed with and without a ram...