# One guppy is in a 5 gallon fish tank,another is in a 10 gallon tank, the thirdguppy is in a 15 gallon fish tank. Theguppy’s

One guppy is in a 5 gallon fish tank, another is in a 10 gallon tank, the third
guppy is in a 15 gallon fish tank. The
guppy's length is measured once a week
for 20 weeks.
What is the independent variable?
What is the dependent variables?

## This Post Has 4 Comments

1. Expert says:

density and pressure

2. Expert says:

she will be charged \$6

step-by-step explanation:

.24 multiplied by 25 more beads equals 6 dollars as the total cost

3. Expert says:

all these collisions do one thing, and that thing is explained in the last option. when dusst, rocks and ice collide, they harden and form giant layers of rocks or hard ice.

d)   to harden materials to form different parts of earthâ€™s layers

hope it ,

bioteacher101

4. Expert says:

It depends on the surface of the levels. the rougher the surface, the greater is the frictional force. for rougher surfaces, you would need to exert greater force to move the object. the concept is that, you must overcome the frictional force in order to bring the object into motion. this is the reason why we add lubricants to the joints so they could easily move. this answer was on