An example of a property of matter that can be observed without changing the identify of the matter is a flammability b reactivity c solubility d ability to rust

Match the type of adaptation to the correct example, structural adaptation functional adaptation behavioral adaptation example type of adaptation elephants live in herds to protect their young leaves of a rain forest plant species have a pointed tip that enables rainwater to drain off easily. camels have nostrils that they can close snakes produce venom to kill prey and defend themselves. earthworms coil when touched, as part of a defense mechanism. human skin darkens with increased exposure to sunlight.

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above