LEVERS
A machine is a simple object which makes our work easier to do. Many objects in the school and at… Read More »LEVERS
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A machine is a simple object which makes our work easier to do. Many objects in the school and at… Read More »LEVERS
MEANING OF SAFETY Safety means keeping yourself and others free from harm or danger. That’s being careful not to fall,… Read More »SAFETY AND ACCIDENTS
WATER POLLUTION Water pollution is when waste, chemicals, or other particles cause a body of water (i.e. rivers, oceans, lakes)… Read More »Water and Chemical Pollution
AIR POLLUTION Air pollution is when unwanted chemicals, gasses, and particles enter the air and the atmosphere causing harm to… Read More »Air and Noise Pollution
Environmental Health is the branch of public health that focuses on the interrelationships between people and their environment, promotes human… Read More »Environmental Health
A carb is a macronutrient—a sugar, starch or fiber found in grains, fruits, vegetables, and dairy products. They’re hard to… Read More »Classes of food
Nutrition is how food affects the health of the body. Food is essential—it provides vital nutrients for survival, and helps… Read More »NUTRITION
The skeleton is the body part that forms the supporting structure of an organism. It can also be seen as… Read More »Skeletal system
There are seven activities which make organisms different from non-living things. These are the seven characteristics of living organisms. 1.… Read More »Characteristics of living things
Comparison of plant and animals as living things Animals are classified as wild and domestic animal. Domestic animals are animals… Read More »ANIMALS