Which of the following is the main source of energy for almost all living things on Earth?
Show Worked Solution
Worked Solution
Step 1: Recall that plants need sunlight to make food.
Step 2: Recognize that all food chains begin with producers using solar energy.
Step 3: The Sun is the ultimate source.
Correct answer: The Sun
Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.
Start Free Trial — 7 Days Free