What are the si units for length, mass, weight, volume, density, temperature, and time?

A bird cab fly 25km/h how long does it take to fly 3.5km

Describe the difference between weather and climate.

A dam is used to block the passage of a river and to generate electricity. Approximately of water fall each second through a height of 19.6 m.

What does a trench form? What happens here?

Why is electronic balance more accurate?

The bulk of peoples dreams occurs during what following state?

1. Which of the following lists minerals in order of hardness from lowest to highest on the Mohs hardness scale? A. Gypsum, apatite, topaz, feldspar, corundum B. Fingernail, penny, glass, topaz, diamond C.

The mass of a subway car and passengers is 45,500 kg. If it's acceleration as it leaves a station is 0.6 m/s2, what is the net force (in N) acting on it?

Which of the following determine an object's velocity? A. speed and direction B. direction and acceleration C. speed and mass D. speed, direction, and acceleration

The following statements regarding the exhaust gas recirculation (EGR) valve are all correct except: Low restriction exhaust systems will have no effect on EGR system operation. B.