Answer:
Without bees, they would set fewer seeds and would have lower reproductive success. This too would alter ecosystems
.Explanation:
If all of the world's bees died off, there would be major rippling effects throughout ecosystems. ... Other plants may utilize a variety of pollinators, but many are most successfully pollinated by bees.
The period of human evolution has coincided with environmental change, including cooling, drying, and wider climate fluctuations over time. How did environmental change shape the evolution of new adaptations, the origin and extinction of early hominin species, and the emergence of our species, Homo sapiens? (‘Hominin’ refers to any bipedal species closely related to humans – that is, on the human divide of the evolutionary tree since human and chimpanzee ancestors branched off from a common ancestor sometime between 6 and 8 million years ago.)
How do we know Earth’s climate has changed? How quickly and how much has climate changed? One important line of evidence is the record of oxygen isotopes through time. This record of δ18O, or oxygen stable isotopes, comes from measuring oxygen in the microscopic skeletons of foraminifera (forams, for short) that lived on the sea floor. This measure can be used as an indicator of changing temperature and glacial ice over time. There are two main trends: an overall decrease in temperature and a larger degree of climate fluctuation over time. The amount of variability in environmental conditions was greater in the later stages of human evolution than in the earlier stages.
Answer:
The person doing assistant is able ....................................
Explanation:
Answer: B. the bill of rights.
Explanation: Because the First Amendment protects freedom of religion and freedom of speech and of the press. It also protects the right of peaceful assembly and to petition the government. The Second Amendment protects the right to keep and bear arms, for the purpose of maintaining a militia. And these are both a part of the bill of rights.
