Question 2 of 5 Instructions:Select the correct answer. What do scientists use to determine the temperature of a star? thermometer distance from Earth composition color NextReset

A species of seabird nests every year on the face of one wall of cliffs on one island. If these birds nest on the ground above the cliffs, they run a high risk of having their eggs eaten by predatory snakes.

What human activity uses the most water worldwide

Find the mass of Planet X, given that its radius is 3.39e6m and that the acceleration due to gravity on its surface is 3.73m/s2

What are disadvantages and advantages of parallel circuits

The book states that the reason for spontaneous change is not 'the tendency of the system to move toward lower energy.' Describe a spontaneous process where the system does not move toward lower energy

A 590-kg rocket is at rest on the launch pad. what upward thrust force is needed to accelerate the rocket uniformly to an upward speed of 28 m/s in 3.3 s?

Is work being done when a hiker puts on a bag

run at the same speed and in the same direction, and they both run for the same amount of time, what can you say about the distance they travel?

How can you show positive body languages with your mouth

After making minor changes to a team report, Jeff felit like he had done enough work on the project. When he was asked to contribute more, he got offlended and quit responding to requests from some leam members.