This printable crossword puzzle on the topic of Ecology & Evolution has 41 clues. Answers range from 3 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The animal kingdom is split into vertebrates and _______.
Mammals, fish, birds, reptiles, and amphibians all have _______.
A ______ key helps scientists classify organisms.
Angiosperms can be _____ or dicots.
Monocots have ______ veins.
The ______ variable in an experiment is the variable that the scientist changes.
There should be ____ independent variable(s) in a fair test.
The ______ variable in an experiment is the the variable that is measured at the end of each test.
The variable that should be on y-axis of the graph.
The variable that should be on the x-axis of the graph.
The ________ variables are the parts of the experiment that remain the same.
The plant kingdom is divided into vascular and _____ plants.
An example of a non-vascular plant.
Seeded plants are _____ or angiosperms.
The title of your graph should be the ______ question.
The testable question should be written as, "How will the ______ variable affect the dependent variable?"
The force that causes objects to slow down and come to a stop.
Scissors are an example of a double _____ and a wedge.
A baseball bat is an example of this type of simple machine.
There are 1,000 ______ in one meter.
There are 1,000 ______ in one Kiloliter.
Grams measure ______.
Liters measure _______.
______ measure length or distance.
Simple machines allow work to be done with less _____.
_____ is using a force to move an object.
What the "M" stands for in King Henry Doesn't Usually Drink Chocolate Milk.
What the "U" stands for in King Henry Doesn't Usually Drink Chocolate Milk.
To convert from liters to milliliters you _____.
To convert from milliliters to liters you _____.
These clouds form a blanket over the sky.
You can expect thunderstorms when you see this type of cloud.
You can expect storms with _____ air pressure.
The metric unit used to measure temperature.
The moon phase that comes right after a first quarter moon (2 words).
Day and night are caused by the Earth _____ on its axis.
Seasons are caused by the Earth _______ around the Sun.
Earth is the only planet in our Solar System to have all 3 states of _____.
The process by which water vapor is released from plants during photosynthesis.
The process in which water goes from a gas to a liquid.
The process in which water goes from a liquid to a gas.