LEAP 2025 Science Grade 8 Chapter 11

LEAP 2025 Science Grade 8 Chapter 11 Sample

1 pt
1.

What type of thermal energy transfer occurs particle to particle?

1 pt
2.

Krys builds a snowman on a frosty day in February. She stops to rub her hands together. Describe the action Krys performs and what is its purpose.

1 pt
4.

Under her mother’s supervision, Mary places the skillet on the hot stovetop eye. She holds her hand above the skillet to see if it is hot enough to fry an egg. What does Mary conclude about the hot skillet?

1 pt
6.

In the dark, Danielle turns on the flashlight to see where she is going. But the flashlight bulb is too hot for her to warm her hands. So, ___ is lost energy.

1 pt
7.

Why is a solar oven a neat item to have when electricity is not available?