When the air is heavy, it presses up hard and creates high pressure.

Warm air can hold a small amount of water vapor so rain does not fall.

When air contains less water vapor than it can possibly hold, its humidity is low.

Wind is described by its direction only.

Strong wind can lift roofs off buildings, blow down power lines and trees, and cause highway accidents.

Precipitation is what comes down to Earth from the clouds in the air.

The sun greatly affects the weather condition.

Changes in weather are affected by different elements.

The sun is the major source of heat.

Long exposure to sun’s heat is safe.

If possible, stay at home during extreme heat.

Drink plenty of water especially during hot days.

Air temperature is usually measured in degrees Celsius (°C)

The most common forms of precipitation are rain and snow.

They are the most common clouds and is composed of ice and are thin, wispy clouds blown into long streamers that look like feathers.

They are low-lying clouds that look like fog that does not reach the ground and often cover the entire sky.

They are often called fair-weather clouds, the base of each cloud is flat and the top of each cloud is rounded.

Stratocumulus clouds have light and dark areas and are not as even in thickness as stratus clouds.

These are middle clouds except:

Lightning, thunder, heavy rains or tornadoes come from altostratus clouds.

A cumulonimbus cloud can be as tall as 18 000 meters from the base.

The following are the types of clouds except:

The high clouds include cirrus, cirrostratus and cirrocumulus clouds which are formed from ice crystals instead of water droplets.

The anemometer spins very fast when the wind is strong and spins very slow when the wind is calm or gentle.

A falling barometer is a sign of dry and sunny conditions, while a falling barometer is a sign of stormy and wet conditions.

Ground water is not potable.

Water helps regulate the body temperature. What does this mean?

It has a weight pressing down on us and everything else on Earth's surface. _____

It is the amount of water vapor.

It is the measure of the hotness or coldness of the air.

Water in seas and oceans rises into the air when heated in the form of gas called _____.

When air contains less water vapor than it can possibly hold, its humidity is _____.

When the sky is covered with different clouds, the weather is cloudy.

Weather is the condition of the atmosphere from day to day.

Without the Sun's heat and light, the Earth would be a lifeless.

Windy is described as drops of liquid water falling from the sky.

Cloudy describes weather conditions like thunder, lightning, dark clouds, wind, and pelting rain

Clouds play an important role in both warming and cooling our planet.

Windy weather warms our seas, stirs our atmosphere, generates our weather patterns, and gives energy to the growing green plants.

A change in wind results in a change of weather.

Weather controls the distribution of rain water on earth.

Not all living organisms on earth require liquid water to survive.

L is a center of a low-pressure area or depression. This means the weather is fine.

Wind around a high pressure are moves counterclockwise.

H is a center of a high pressure which means the weather is fine.

Isobars are lines on a weather chart that join points of equal pressure.

If the weather is warm you would not wear thick clothing because you would feel hot.

Agriculture, transportation and industry are not affected by weather.

Rainy days are spent on indoor games like chess and scrabble.

Heavy rains and floods can slow down traffic.

PAGASA mean Philippine Astronomical, Geophysical, and Atmospheric Services Administration.

Weather experts use symbols to describe the weather for the day.

Clouds are often associated with rain but cloudy days do not equate to rainy days.

Repair leaking roofs and broken windows

If the winds are very strong, stay away from glass windows or doors.

Stay away from dangling electrical wires on the street

Stock up an adequate supply of rice and canned goods

Avoid playing in the flood.

Make necessary repairs in the house

Make sure to keep an eye on gas lamps and lighted candles. It is better to keep them somewhere away from curtains or other materials than can burn easily.

If your family has crops, harvest them immediately.

It is the location below the earth’s surface where the earthquake starts.

It is the location directly above it on the surface of the earth.

All are the safety procedures in an earthquake except:

In electricity – neglect or misuse of wiring can lead to short circuits

In smoking – carelessly discarded cigarette butts or lit matches are one of the major causes of fire

Rubbish and waste material can also causes fire through accumulated waste.

Heating appliances such as portable heaters are not a threat when placed beside combustible furniture or fittings.

combustible materials including - flammable liquids, glues and solvents are all liable to combust unless stored and used properly

ALL ARE FIRE SAFETY PRECAUTIONS AND FIRE SYSTEMS EQUIPMENT, EXCEPT: