Ascientist finds a new life form. the life form is 2 meters tall. it makes its own food. it has tubes that carry food and water through it. it reproduces by making seeds. decide what kingdom this organism belongs to and explain how you classified it.

Aboat that travels with constant speed of 6.10 m/s in still water is to go directly across a river. the current in the river flows at 1.95 m/s. (a) at what angle must the boat be steered?

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?