Science Project about Animals and plants

The surface of the earth is covered with plants and animals, and we cover many of them in this category. Starting with plants, we explore agriculture and horticulture. Agriculture is the science of producing plants and...

About Light Topics for Science

Light is everywhere in our world. We need it to see: it carries information from the world to our eyes and brains. Seeing colors and shapes is second nature to us, yet light is a perplexing...

About Human body antomy facts and functions

The job of the circulatory system is to move blood, nutrients, oxygen, carbon dioxide, and hormones, around the body. It consists of the heart, blood, blood vessels,arteries and veins. The digestive system consists of a series...

About Solar planets

The ancient Greeks looked into the night and saw that some of the brightest stars were moving on a regular basis. They called them “wanderers”—planets. A few thousand years later, humanity itself has become the planetary...

What is gravity?

Gravity is a force which tries to pull two objects toward each other. Anything which has mass also has a gravitational pull. The more massive an object is, the stronger its gravitational pull is. Earth's gravity...

Top 50 Very Important Question Answer For Science Subject

In competitive exams Science is very important subject, because 30% question answers are related to general science. Science is also very important for every person, because it changes the way to see the world. In general...

Weather and climate

For this exercise, you will need to use a computer with Internet access, or your teacher may choose to collect the information for the class. You may use data for the capital city of your province...

The Salmon Spawner

Materials:  • Two 25-metre lengths of rope  • Four pylons or cones  • Four to six floor mats, tied into rolls  • One copy of “Handout: The Salmon Spawner” for each student  • Writing supplies or...

Build your own anemometer

Purpose An anemometer measures the speed of the wind. You can make one easily with a ping pong ball and the protractor from your math set. Materials  • Needle • Thread • Ping pong ball •...

Environment Quiz

1.Insects help forest ecosystems by: a) Removing old trees b) Recycling nutrients  c) Providing new habitat and food for wildlife  d) All of the above  2. How many species of trees are found in Canada’s boreal...

How much do you know about science topics?

Test your knowledge of science facts and applications of scientific principles by taking our short 12-question quiz. Then see how you did in comparison with a nationally representative group of 3,278 randomly selected U.S. adults surveyed...