1 The science activity for the week challenges students to put together an
electric circuit using the items listed below.
Which of the following shows the order of the flow of energy through an electric
circuit using the objects below?
batteries
요
Electrical wires
with clips
light bulb
switch

answer: the exterior temperature of commercial jet planes as they leave the stratosphere and return to the ground increases steadily.

explanation:

the lower most layer of atmosphere is troposphere which extends from 0 to 12 km above the surface of the earth. the temperature initially decreases as distance is increased from the earth's surface. commercial jets fly in lower part of the stratosphere. the stratosphere extends upto 50 km. the temperature in stratosphere starts rising again due to presence of ozone which traps the uv rays.

thus, when the planes leave the stratosphere and return to the ground, the exterior temperature increases steadily.

answer; equivalent to a one(1) horsepower motor;

talk back to him about the sport and show him your expertise or leave the room