Trees & Forests
These trees drop their leaves at the end of the growing season.
What is deciduous?
A conclusion or prediction based on evidence.
What is an inference?
A group of stars forming a recognizable pattern or shape.
Air that has been squeezed into a smaller space.
What is compressed air?
To begin an experiment, you must first have something to answer.
What is a question?
The process by which a tree takes in carbon dioxide, water and sunlight and makes oxygen and sugar.
What is photosynthesis?
Bifurcation in fingerprints are also known as...
What is a fork?
A small rocky body from outer space that enters the earth's atmosphere.
What is a meteor?
A force of the air resistance pushing in the opposite direction of the motion of an object.
An educated guess or prediction about what might happen in an experiment.
What is a hypothesis?
Spruce, fir and pine are examples of what type of tree?
A person who conducts an autopsy.
What is a coroner?
The naturally occurring satellite that orbits the earth.
What is the moon?
Wings, hollow bones, tail for steering, feathers and efficient breathing system are all examples of what.
Any factor, trait or condition that could be changed in an experiment.
What is a variable?
This part of the tree absorbs water and minerals to the soil and anchors the tree to the ground.
What is roots?
Graphology is...
What is 'the study of handwriting'?
The 4th planet from the sun, nicknamed the Red planet.
What is Mars?
Flaps located on the trailing edge of the wings toward the tips. They can be used to make the airplane’s wings dip left or right.
What are ailerons?
When the experiment is over, you will form this with your answer.
What is conclusion?
A tree cookie with rings that are very close together on one side and far apart on the other likely experienced what growing condition.
What is growing on a hill or slope?
When ink is tested to see if it came from the same pen.
What is chromatography?
The name of the galaxy that Earth lives in.
What is The Milky Way?
A shape where the top is curved and tapers back down to a flat bottom. This shape is often used in plane wings.
What is an airfoil?
Once an experiment is conducted and the results are gathered you should complete your...
What is analysis?