Chem 8 quiz

Translucent means:

A polar zone is very cold and dry all year

Humidity is a measure of how much oxygen is in the atmosphere

Deflections means:

Tropical is hot and wet all year

A Mediterranean zone has mild winters and hot, dry summers

Protons have a negative charge and neutrons have no electrical charge.

Taiga zones are very cold all year

The study of weather is called climatology

Climate is affected by temperature and precipitation

Weather and climate are the same thing.

Tundra is hot and dry all year

Seawater is made of pure water

When people talk about weather, they mean the climate of a place over more than 30 years

Precipitation includes all except:

The measure of the purity of gold is:

Electrons have a negative charge and are in the nucleus, while protons have a positive charge and move around the shell

A temperate zone has mild winters and hot, dry summers

Atoms are made up of three particles: protons, neutrons and nucleus.

Glacial period is a river of ice formed from snow

Arid is cold and wet all year

Meteorology is the study of climate

Mountains are very hot all year

Diamonds are made of carbon

The nucleus of the atom is the same as the nucleus of the cell