Frogs have their way of avoiding the predators like camouflage, squirting the poisonous liquid out of their system and through their vestigial thumbs. This organ helps them by avoiding predation by stealth which makes them quiet and silent in moving so that predators won't notice them readily.
Phylogenetic tree is the evolutionary tree that shows the inferred evolutionary relationships among various biological species and organisms. <span>Phylogenetic relationship” refers to the relative times in the past that species shared common ancestors.</span>
According to the phylogenetic tree diagram, modern birds are most closely related to an advanced dinosaur.
Answer:
flammability, corrosion, and explosibility).
Answer:
a. abandoned tires
Explanation:
There are numerous transboundary health hazards along the border of the USA and Mexico. Some of them can very dangerous. The raw sewage for example is a source of lot diseases, and since the area is very hot and the bacteria and viruses can spread around easily, it can be devastating. The same goes for the animal carcasses and the hazardous waste, as both of those are able to spread around deadly diseases, or chemicals that can be fatal. The abandoned tires though do not represent any danger to the humans. They are a waste, and they are polluting the environment, so their place is definitely not supposed to be there, but at least they do not cause any harm of the health.
