It is a group of asteroids between Mars and Jupiter.
Asteroid belt
It is called the red planet. It is about half the size of Earth.
Mars
Consists of a star and the objects that move around it, for example (planets, moons, asteroids, etc.)
Solar system
Examples of lab tools
goggles- gloves- measuring tool – magnifying glass – microscope- thermometer – telescope- ruler.
Planets with solid, rocky surfaces composed of minerals. They usually possess a central metallic core. They are smaller in size and have less mass. Examples are Mercury, Venus, Earth, and Mars.
Rocky planets
Resources that can be refueled or replaced naturally over time are called:
Renewable resources
It is the pulling force between objects.
Gravity
Examples of Renewable resources
Solar energy, Geothermal energy, Wind energy, Biomass energy, Wave energy, and Hydropower energy.
Name of Dwarf planets
Pluto- Ceres- Makemake- Haumea- Eris.
Be careful with your eyes. – Put your hair back if it is too long. – Wear closed-toe shoes and apron. – Do not play in the lab science. – Use safety goggles. – Follow instructions. – Label everything.
Lab safety rules
It is the growth by the gradual accumulation of layers.
Accretion
When one object moves around another object. Earth takes one year to complete it. It causes seasons.
Revolution
Examples of Non-renewable resources
oil- natural gas – metals – petroleum- coal- clean water
It is a circular depression on the surface of a planet, moon, or other celestial body, typically caused by the impact of a meteoroid, asteroid, or comet.
Crater
It is a cloud of gas and dust in outer space.
Nebula
Form of energy that travels through space by electromagnetic waves.
Radiant energy
Objects that are used to do work.
Lab tools
Celestial bodies, that orbit the Sun, and some have spherical shapes, and don’t have a cleared neighboring because they share their orbital path.
Dwarf planets
It is one galaxy among many. It is the galaxy that contains our Solar System.
Milky Way
It is the largest planet in our solar system. It is a gas giant.
Jupiter
Spherical celestial body made of rock, ice, or gas that orbits a star.
Planet
It is the closest planet to the Sun. It is the smallest planet in our Solar System.
Mercury
The spinning motion of an object around its axis. Rotation takes 24 hours and is responsible for the day and night.
Rotation
It is the star at the center of the solar system. It is primarily made up of hydrogen and helium.
Sun