SeedsSeeds
It allowed the mammal to become carnivorous, and create an ecosystem of predator and prey. It allowed the mammal to dominate and therefore survive.
Development of vascular tissue followed by seed formation.
Reptile eggs are defined by having an amnios. Amphibian eggs must be deposited with water. This evolutionary development allowed reptiles to more effectively dominate the terrestrial world since their eggs would be able to survive the arid land.
The primary adaptation of an arthropod is not the jointed appendage, funnily enough it's what covers the rest of it. Chiten, the hard exoskeleton of arthropods allowed them to evolve in millions of different shapes and forms, while at the same time providing a protective armour casing. Ever wonder why the insect life was not affeced by Chernobyll, or why a crayfish doesn't cook in a microwave? The exoskeleton in Arthropods is the key to their success - they, along with other invertebrates, take up 75% of all life on the planet.
Aerosols are allowed as long as they are NOT IN YOUR HAND LUGGAGE.
The climatic change at the end of the Carboniferous period, which was a drier and cooler climate, favored the evolution of the first seed plants.
The development of seeds allowed plants to spread widely and colonize the land. Seeds could be carried in animals' intestines or blown by the wind to create offspring far from the original plant.
Because it allowed Spain to colonize modern day Peru.
Amniote egg
Natural selection and really good traits.
i like turtles
Because it allowed Spain to colonize modern day Peru.
Europe had enormous capital and industries which allowed it to dominate the world economy by the beginning of the twentieth century. It was also superior militarily.
It allowed the mammal to become carnivorous, and create an ecosystem of predator and prey. It allowed the mammal to dominate and therefore survive.
Europe had enormous capital and industries which allowed it to dominate the world economy by the beginning of the twentieth century. It was also superior militarily.
Development of vascular tissue followed by seed formation.
Americans would resist European interventionEuropean countries could not colonize South America.Europe was no longer allowed to colonize the Americas.Europe could no longer colonize the americas.