Do you think the government should eencourage more aquaculture, the use of new fish species, or both? explain

How much work does a 30W engine do if it operates for 40 seconds

Which of Newton's laws of motion relates to the force pairs that are described by the law of universal gravitation? A) First B) Second C) Third D) Fourth

A 10N force and a 50N force act in opposite directions on a 4 kg object. What is the acceleration? (how did you do it)

Why couldn't you use the mercalli scale to measure an undersea earthquake?

Which of these best describes how an appropriate star chart is selected to locate objects in the sky? match the temperature and humidity of the air match the day and time of the year and location match the latitude and number of stars in the sky

What is the mass of a neutron? | 1/2,000 amu 1 amu 2,000 amu O 1/200 amu

The highest frequency radio waves are which type?

If a 50 kg student is standing on the edge of a cliff. Find the student's gravitational potential energy if the cliff is 40 m high.

Mammals have how many characteristics in common? a. 5 c. 7 b. 6 d. 8

A driver can exceed the postage maximum speed limit in a work zone T or F?