What is a lions main food source?

A museum sets up a display of fluorescent minerals. Which best describes how electromagnetic waves can be used to enhance the display? Infrared light shining on the minerals will cause them to give off visible light.

What is the cost of using an electric iron rated 340v, 1000w for 24hrs. If electric energy costs 3000tsh per unit? (1unit=1kwh)

in a lake, there is a patch of lily pads. every day, the patch doubles in size. if it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover quarter the lake?

What are three ways heat can be transferred?

A 2-kg object is moving horizontally with a speed of 4 m/s. How much net force is required to keep the object moving at this speed and in this direction?

This is a science question. How are the words revolution and year related?

What force is necessary to accelerate a 1250 kg car at a rate of 40 m/s^2?

What is a lions main food source?

Explain why the sound produced by every vibrating body cannot be heard by us?

Why does the effective nuclear charge for the 1s orbital increase by 0.99 in going from oxygen to fluorine but only increases by 0.65 for the 2p orbital?