9. A Toyota Prius hybrid gets 21 kilometers per liter in highway driving. What is the mileage in miles per gallon. (Given 1km = 0.621mi and 1L = 0.264gal)

What is calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced

What role does weathering have in shaping earth’s surface? a) it allows sediments to fall out of a medium. b) it sediments settle on a new surface. c) it breaks down older material into sediments. d) it transports sediments to a different location. will give brainliest, answer quickly.

Explain how global warming could have affected yellowstone frog and salamander habitat's, resulting in changes in the populations of these species