How do we measure the acidity of rain?

Explain 1 way compounds of binary ionic and binary covalent substances are similar, as well as 2 ways in which they differ.

Many organisms in Kingdom Fungi grow best in warm, moist conditions. Which other characteristic is common to organisms in Kingdom Fungi?

On a flight to Europe, you notice that the packages of peanuts are puffed up. Why? 1. The jet is over-pressurized at high altitudes, thus causing the gas inside the packages to expand. 2.

Two children are playing tag. Child A who is doing the chasing can run 100m in 24 seconds Child B is running away from child A and can run 64m in 21 seconds.

Brenda creates an animation that tells the story of a metal from when it is mined as an ore to when it is used as a shiny, protective coating on a car's iron bumper. Which two terms will Brenda most likely use in her animation, and in what order? A.

When does a spring tide take place? At the beginning of spring Only during the spring season Only after spring is over At any time

The highest cloud are known as

What is the mass of 4.85 X 10^22 atoms of iron (Fe) ?

If element x has 95 protons how many electrons does it have

Which of the following when dissolved in deionized water would make a good conducting solution? a) methanolb) sugarc) baking soda