Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Humans need a lot of things to survive. Potassium, Sodium, Fat, Calories, Fiber, and a bunch of vitamins. The large assortments of food give people this. Calories give us energy, which we needed to hunt food thousands of years ago, and what we still need to walk around everyday, breath, sit, etc. Also, it is a form of entertainment for us. Animals developed taste buds to make eating food interesting. There are thousands of different flavors you can create with food .
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts