Cockroaches are very vile creatures who have evolved by time. They've adapted to living in houses, small holes, leaves, soil, trees and (as we all know from past experiences) Kitchens. First I want to talk about how they survive in homes, we humans use something that's called bug repellent, this is used to kill cockroaches and bugs, however they have matured and now only the old/big bugs die in contact of the poison. They have also evolved outside man made houses, such as in their actual habitats which are forests, burrows and caves. They defend themselves from other creatures in their habitat by producing an offensive odor or loud hissing sound.
Hissing sound ⬇️
Penguins are very impresive creatures, they live in temperatures under 0 degrees and swim in temperatures that never rise above freezing point. They've had to learn how to swim, and for a bird- thats hard work! Their feet have become webbed,their bodies are streamlined to reduce drag while swimming and lastly their black wings are shaped like flippers which help them to reach up to 15 mph (24 km/ h) In Antartica, about 100% of the time it's freezing cold. For just a moment think of living in one of the coldest places in the world, your first priority is to- not freez to death, right! Well, for these animals it's the same. First, they have the advantage of having thick skin but that's not all, they huddle together with friends which helps them to warm up and the skin on their back surface absorbs heat from the sun.
4. Fennec Fox