You are presented with the question "What changes as the earth's axis moves?" and the following answer choices: - Water - temperature - The atmosphere - Environment - The closeness of the moon - global warming - The sun's temperature - climate Now knowing that seasons cause change to the environment and seasons are caused by the precession of Earth's axis, choose the best answer.
Environment

You are presented with the question "How do plants make food?" and the following answer choices: - In a kitchen - By wind and rain - organic matter - Energy - From the sun - In the darkness - by indirect light - By pollination Now knowing that producers use energy and inorganic molecules to make food and plants are considered producers because they make their own food with the held of the sun, choose the best answer.
From the sun

You are presented with the question "Sharks have as skeleton that contains" and the following answer choices: - elastin - Epidermis - calcium - fur and fat - marrow - strength - all matter - collagen Now knowing that cartilage is a tough tissue that contains a protein called collagen and sharks have a cartilage skeleton, choose the best answer.
collagen

You are presented with the question "What enters the atmosphere when coal, oil, and natural gas is burned?" and the following answer choices: - Heat - toxins - Cars - Gas - h2o - tar - Carbon - energy Now knowing that burning fossil fuels increases the carbon in the atmosphere and carbon dioxide is produced by the burning of fossil fuels such as coal, oil and natural gas, choose the best answer.
Carbon