What is Workplace Hazardous Materials Information System.
100
What is the formula to calculate the average speed of an object?
What is average speed= distance traveled/time elapsed.
100
What is Biology?
What is the study of all living organisms.
100
What is climate?
What is the average weather conditions that occur in a region over a long period of time.
100
What is element K on the periodic table?
What is potassium.
200
What's the name for a property that is classified under the ability to burn, flash point, behaviour in air, reaction with water etc...
What is chemical property.
200
What is the difference between speed and velocity?
What is Scalar quantity and Vector quantity.
200
What carries on all these life processes including intake of nutrients, movement, growth, response to stimuli, exchange of gases, waste removal and reproduction?
What is a cell.
200
What biosphere do we live on?
What is Lithosphere.
200
What biome do we live in?
What is the grassland biome.
300
What is the formula for Potassium Nitride
What is K3N.
300
What is the ability to do work?
What is energy.
300
What is a cell membrane?
What is A protective barrier for the cell, allows the transport of needed materials into the cell and waste materials out, is important for cell interaction and communication and for recognition of molecules.
300
What is the difference between open and closed systems?
What is exchanging matter and energy with its surroundings vs not exchanging matter and energy.
300
What part of the plant does gas exchange occur?
What is the leaf.
400
What is the name for a reaction that releases energy and what is the name for a reaction that absorbs energy?
What is Exothermic and Endothermic reactions.
400
The type of energy associated with the motion of an object is called what?
What is Kinetic Energy.
400
Who is Louis Pasteur?
What is A French scientist who discovered the concept of spontaneous generation.
400
Which biome gets the most precipitation?
What is the Rain Forest.
400
What is the law of conservation of energy?
What is the total amount of energy in a given situation remains constant.
500
What did J.J Thomson discover?
What is the electron?
500
A 0.300-kg baseball is thrown in a straight line through the air at a height of 2.50m above the surface of Earth, it has a speed of 20.0m/s. What is the total mechanical energy of the baseball?
What is 67.4J
500
In plants gas exchange occurs by what?
What is diffusion.
500
What is a carbon sink?
What is any process that removes carbon dioxide from the atmosphere.
500
A 1.50-kg rock is dropped over the edge of a cliff 30.0m above the surface of a lake. What is the speed of the rock just before it strikes the surface of the lake?