Aquatic
The most significant difference is the complexity and diversity of life forms. Precambrian life forms were simpler and mostly consisted of single-celled organisms, while Paleozoic life forms were more complex, including multicellular organisms like plants and animals. Additionally, the Cambrian explosion during the Paleozoic era saw a rapid diversification of life forms.
Penguins eat shrimp, krill, fish and other small sea life
scientist
They are fast-swimming ocean fish, usually predators.
Microorganisms such as bacteria and archaea are thought to be the most similar to the first life-forms on Earth. They are simple, single-celled organisms that can thrive in extreme environments, similar to conditions on early Earth. Their genetic makeup and metabolic processes provide insight into early life forms.
swimming
The African Luhya term for the English word swimming is Okwitubuta.
A virus
Biodiversity ; Gradpoint .
Biodiversity ; Gradpoint .
Life "as we know it" is a term which covers the many and varied forms which life on earth takes, from intelligent animals down to single-celled amoebas.
haploid is not real
variation of generations
hazardous materials or HAZMAT
Cnidarians can be categorized into two main forms: attached and free-swimming. The attached forms include polyps, such as sea anemones and coral, which are typically anchored to a substrate. In contrast, free-swimming forms include medusae, like jellyfish, which are capable of moving through the water column. Both forms serve different ecological roles within their environments.
This is likely the swimming term "snorkeling".
characteristic of breastroke