Tuesday, February 20, 2007

Investigate 3 Variables in Stream Creation

Now that you created a stream, name some things you could change on the experiment to change the outcome of the experiment. For example, what would happen if you made the hole on the cup bigger?

12 comments:

Dale said...

I think we could of changed the shape of the hill.

Nathaniel said...

If you put more clay, hummas, sand, and rocks what would happan?

evelyn said...

If you put more water would the dirt sink more?

Kendra said...

If you made the hole any bigger than their would be more water rushing through the hole and would form a puddle of water and eventually would wash away the dirt well most of it. I wonder What would happen if you took out some of the sand and added more water?

Jacob said...

I could have made the slope bigger.

sarah said...

If the bucket was a little off the table and uneven then the water in the bucket would not move in the right direction.

Mark said...

I think I could change my models
turn out by using warmer water and a bigger hole. If I used more loam
it might have come out better than it did.

Chelsea said...

I think if we use diffrent tool our modle would work.

Ashley and Shelby said...

We could change the little rocks into bigger rocks.We could also change the clear water into salt water.What if we used more colder water or if we used more warmer water what would it do?

ana said...

I think we could of chang the amount of rocks, humus, and clay.

checota stephens said...

if you made a hole bigger it would have probably flooded the experiment.

julio said...

Yo le pusiera mas tiera y tam vien mas agua para que se isiera mejor.