Biology, 08.04.2020 17:19, jameslinimk
In the picture below, a boy is trying to pull a dog on a leash, but the dog and the boy are moving in the same direction. Which of the following best describes the forces in this situation?
A The forces are balanced, and the net force is zero.
B The forces are unbalanced, and the boy’s force is greater.
C The forces are unbalanced, and the dog’s force is greater.
D The forces are balanced, and the dog is stronger than the boy
Answers: 2
Biology, 22.06.2019 00:40, cselder
There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule
Answers: 1
Biology, 22.06.2019 07:20, Maria3737
What are the two causes of density in deep current waters? a. salinity (how much salt) of the water and high temperaturesb. salinity (how much salt) of the water and low temperatures c. oxygen content of the water and high temperatures. d. oxygen content of the water and low temperatures
Answers: 2
Biology, 22.06.2019 10:30, Mintfu8122
Which of the following graphs have the same wavelengths
Answers: 1
In the picture below, a boy is trying to pull a dog on a leash, but the dog and the boy are moving i...
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