As the flames heat the gases in the balloon the volume of the gases increase at constant pressure the volume of all gases increases with increasing temperature. is this a scientific theory or law? explain

How do the properties of long-lived stars compare to those of short-lived stars?

Scientists believe that approximately 10 million years ago the closing of the Isthmus of Panama changed the climate of Earth so severely that winters in Europe became 10°C warmer than they had been. Why did this happen? A.

Which of the following is NOT a way that two populations of the same species can be geographically isolated?

What is glaciation? Glaciation is the process whereby snow has been converted to ice by the force of gravity and pressure. Glaciation is the process by which mountains are formed. Glaciation is the process of melting ice caps due to global warming.

What is the capital of Italy?

what waterway forms a natural border between isreal and Jordan? which salt water lake does it flow? what desert is located in southern isreal.

Find the area of the shape shown below. 12 by 4 by 4

What is the largest country in the Caribbean? What is its capital?

What effect did the dissolution of the Soviet Union have on global community? Select all that apply. affected Russia and the former Soviet republics only altered political alliances changed European borders decreased European conflict expanded the

I'm looking at the mineral feldspar. if it does, how does light travel through feldspars crystal structure? can someone explain feldspar crystal optics to me?