Energy Pyramid
What is a producer?
An organism that makes its own food.
What are biomes?
Different places where animals live
What is a food chain?
A sequence of who eats whom in an ecosystem.
What is conduction?
Heat is transferred through direct contact.
What number on the pH stick is called neutral?
7
What eats both plants and meat?
An omnivore.
What type of plants can you find in a freshwater wetland biome?
Cattails, sedges, and duckweed.
What is a food web?
A network of food chains.
What is convection?
Heat transferred through a cycle of movement.
Does an acid have more or less chemicals than a base?
More
What is on the top of the energy pyramid?
The apex predator/The top predator.
Define the word marine?
Marine mean water.
What is similar between food chains and food webs?
The energy traveling through them.
How can you remember how radiation?
The ¨A¨ represents electromagnetic waves
What are the 3 things runoff from fertilizer causes?
Contaminates drinking water, causes more amounts of algae to bloom killing fish.
Why are producers found at the bottom of the energy pyramid.
They don´t eat another organism.
Which biome does the snowy owl live in?
The tundra.
If an animal disappeared, what would happen?
The food chain will not work at all.
How can you remember how heat is transferred through convection?
The ¨V¨ represents the arrows in the cycle.
What are the 2 things that cause acid rain?
oxides from sulfur and nitrogen.
How much energy is lost when an organism eats another organism?
10%
How much of the Earth surface does the tropical rainforest cover?
6-7%
What travels through a food web of food chain?
Energy.
How is heat transferred?
Heat can be transferred through radiation, conduction, and convection.
Metal does not dissolve in acid. True or False?
True.