What are environmental pressures?

Environmental pressures are things in nature that push or pull on living creatures, helping them grow, change, or sometimes struggle.

Imagine you're playing outside on a hot day, and your favorite ice cream starts to melt. That’s like heat, a kind of environmental pressure. Now think about a tree growing through the sidewalk. The roots are trying to find more space, so they push against the concrete. That's space, another type of environmental pressure.

• Food and water can be like a hungry friend who keeps asking for snacks. If there's not enough, it’s harder to grow or stay strong.
• Weather is like the sky changing moods, sometimes sunny, sometimes rainy, sometimes cold enough to make you shiver.
• Other animals might be like classmates in a game, some help you, and others try to take your spot.

Just like how ice cream melts when it’s too hot, living things have to deal with all these pressures every day. They either adapt or find new ways to survive, just like you learn new games to keep playing!