is the loose layer of material that covers the earth’s surface.

is a dark brown mass of decaying plant and animal matter that can be found in soils.

- is coarse, gritty or grainy, and rocky. Its particles are big and can be easily identified

has a light or reddish-brown color. It is smooth and sticky when wet, but hard and rough when dry.

like clay, is smooth to the touch. It is silky and flour-like. Its particles are smaller than sand but bigger than clay particles.

is a combination of sand, clay, and silt in varying amounts. It is color brown or dark brown that feels gritty and crumbly because of the presence of humus

- is a closed path that allows electric current to flow from a power source to an electrical load.

the source of energy to move the electrons, maybe a dry cell, battery, generator, or a solar cell.

the wire or other conductors that link all parts of the circuit and create a path where current flows. Metals like silver, copper and aluminum wire are good conductors of electricity.

is an output device that uses electricity such as a light bulb, appliances, computers and gadgets.

controls the flow of electricity; can connect or disconnect the path of electric current.

simply refers to a push or pull that is capable of influencing an objects behavior.

involves applying force in a direction away from you as a source.

object moves it towards the source.

lengthens or extends an object.

It means applying force that curves or flexes an object.

applies rotational or circular forces, causing objects to rotate around their axis.

involves applying force to compress or change the volume of an object.

an electromagnetic radiation that can be perceived by the human eye.

refers to a material's taking in of the light and not reflecting it back.

light does not pass through creating a shadow on the other side.

refers to the passing of light through some materials.

materials that allow some light to pass through them.

materials that do not allow light to pass through them.

tools used to measure weather conditions like temperature, wind speed, air pressure, and precipitation

a device that tells the direction of the wind.

Used to measures wind speed.

used to measure both the wind direction and wind speed.

a device that measures the moisture content in the air.

used to measure the air temperature and measure the highs and lows of the day.

used to measure air pressure in a certain environment.

used to measures the amount of rain that has fallen over a very specific time period.

what happens to the sky after a typhoon

What type of heat transfer happens through electromagnetic waves

What occurs when waves get abnormal high

The condition of being protected from harm, danger, or risk.

Actions taken in advance to prevent harm or ensure safety.

A day with clear skies and bright sunlight, without rain or clouds.

A powerful tropical storm with strong winds and heavy rain, typically occurring in coastal regions.

weather condition characterized by heavy rain, lightning, thunder, and somet

is the push or pull exerted by a magnet.

when the magnets push each other away.

when the magnets pull towards each other.

is the area around the magnet where the magnetic force of attraction and repulsion exists.

is the geological process in which earthen materials are worn away and transported by natural forces such as wind or water

is the types of soil erosion that removed of soil particles being removed by wind or water and human activities

is the cutting down of large areas of forest leaving an open, exposed landscape.

as the harvest, transportation, purchase or sale of timber in violation of laws.

is the extraction or abstraction of mineral deposits from the surface or subsurface of the earth.

is a shifting cultivation method of farming in the philippines. It involves cutting down and burning trees.

What is the wind speed range of TCWS #1

What is the wind speed range of TCWS #2

What is the wind speed range of TCWS #3

What is the wind speed range of TCWS #4

What is the wind speed range of TCWS #5

How long before TCWS #4 winds occur

How long before TCWS #2 winds occur

How long before TCWS #3 winds occur

How long before TCWS #1 winds occur

dark shaped produced when an opaque material or object is placed in front of a light source and prevents the light from passing through.

is a material that does not allow light to pass through it

a line that separates the earth from the sky

What term refers to the place where someone or something is located

the measurement or extent of something from end to end

A form of energy that travels in straight lines and does not need a medium to move. It can be reflected, refracted, or absorbed when it interacts with different surfaces.

When light hits a surface, it bounces back.

When light passes through a different medium, it bends, like when a pencil appears broken in water.

When light hits a dark surface, such as a black shirt or black paper, it is absorbed rather than reflected.

A form of energy that can transfer from one object to another and move in three ways: conduction, convection, and radiation

The transfer of heat energy through direct contact between a heat source and another object, typically in solids

The transfer of heat through the movement of warm and cool particles in a liquid or gas. Heat moves through fluids as warmer parts rise and cooler parts sink.

The transfer of heat through electromagnetic waves, which does not require a medium like air, water, or solids to travel. Unlike conduction (which requires direct contact) and convection (which requires fluids), radiation can travel through empty space.

A type of energy that travels in waves through a medium (solid, liquid, or gas) and cannot move in a vacuum.

A material through which sound can travel, such as air, water, or solid objects

What operations are ongoing after a typhoon

What happens to trees and crops during a typhoon