Actually the answer is yes. Humans are animals and humans give birth to humans.
Oxygen.
Let's start off with, if there was no sun there would'nt be a earth. The earth is what give the vitamin D and nutrients to plants and help them grow. Most of the planet, (Earth) are plants. Which is a major food source for humans and animals. And animals are a food source to humans and many other species of animals. Keep in mind humans nor animals can not live with out food. The sun also heats up the earth. Without the sun we would all freeze to death. Don't let that stop you there, the reasons for "the suns importance on earth" could go on for ever!
* The Humans Were Gone * The Humans Didnt Have To Give It Out * Nobody Stole
Only plants are producers (ie they make thier food from air,water and sunlight), animals can not do this and they have to eat plants for food. Thefore without plants there would be no animals.
no water or no food [competition].loss of habitat to humans[give the animals a chance people
Green plants are primary producers, many (primary consumers) feed off of them, this passes food energy up the food chain. Grass grows, cows eat grass, cows produce milk and humans eat cows
Colonic bacteria is, quite simply, bacteria found in the colon. Humans and their intestinal bacteria usually live in a symbiotic relationship: we give bacteria a warm home and food, and they give us nutrients from eating that food.
The main sources of a human are food, water, air, and shelter. These are essential for sustaining life and providing the necessary nutrients and conditions for the body to function properly. Emotional and social connections with others can also be considered important sources for human well-being.
some animals give food like cows (milk), chickens (eggs), goats (milk), and more. some give item like yaks (their horns and skin), sheep (their wool), cows (their skin), and more. you just gotta think about it.
Animals are important to humans for various reasons. They provide companionship, emotional support, and unconditional love. They also play crucial roles in the ecosystem by helping with pollination, seed dispersal, and controlling prey populations. Additionally, animals contribute to medical research, agriculture, and food production.
animal is a source of food. they maintain the food chain. they r useful to us in many ways they give us milk leather etc.. humans r dependent on them how.. that even no one knows find in your book.lol