By which method does heat travel from the sun to earth? a. conduction b. convection c. evaporation d. radiation

In which scenario is the least amount of work done on a crate? a force of 120 n moves it 25 m. a force of 115 n moves it 26 m. a force of 130 n moves it 22 m. a force of 125 n moves it 27 m.

Janelle made a hypothesis bout the uneven temperatures inside her house during winter. she believes that 50% of the ducts are blocked and she plans to investigate. if she wants to prove her hypothesis using scientific processes what should she do next?

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these