one species using another as a food source, typically killing it
Answer:
A Calorie is equal to 1000 calories.
A Calorie is equal to a kilocalorie
Explanation:
The correct option is (d) The early solar system had large amounts of water; so, the oldest objects in the solar system should also be abundant in water.
The statement that answers the scientific questions in the form of scientific data that supports the claim is called a scientific claim. There is need for the justification of the claim. The scientific claim here is The early solar system had large amounts of water and the justification to the claim is water is found in all the primitive bodies like the comets and the asteroids and in many dwarf planets like ceres. There are many evidences that shows that there are abundant amount of water in our solar system.
I think is the voice used by authors when seeming to speak for themselves.
I think the correct answer is the first option. The action that would be most effective in decreasing the amount of carbon dioxide in the atmosphere while increasing the amount of biodiversity in an area would be planting more trees to absorb more of the carbon dioxide from the atmosphere. Turning forests into housing developments would destroy biodiversity and would increase carbon dioxide. Digging prairies would probably affect the amount of carbon dioxide but it would only have minimal change. Sowing beans and legumes would involve using equipment which will produce more carbon dioxide. So, option A is the best answer.