0
Still curious? Ask our experts.
Chat with our AI personalities
Rafa
Rene
Coach
Add your answer:
Earn +20 pts
What would be formed at the cathode and the anode during the electrolysis of sodium hydroxide solution?
At the cathode, sodium metal and hydrogen gas would be formed. At the anode, oxygen gas would be produced.
When did the environmental movement end?
The environmental movement is ongoing and has not ended. It continues to evolve and address current environmental issues and challenges.
What is first plant to evolve?
The first plants to evolve on Earth were likely simple, non-vascular plants like algae that appeared around 1 billion years ago. These early plants eventually gave rise to more complex vascular plants, like ferns and seed-producing plants, through the process of evolution over millions of years.
What would happen if the earth did not move at a constant velocity?
If the Earth didn't move at a constant velocity, it would experience changes in its rotational speed and orbit. This could lead to significant disruptions in our climate, seasons, and the length of days and years. The stability of our ecosystem and life on Earth would be greatly impacted.
What process in the Earth and early atmosphere allowed land-dwelling species to evolve?
The process that allowed land-dwelling species to evolve was the gradual accumulation of oxygen in the Earth's atmosphere through photosynthesis by early marine organisms. This led to the formation of the ozone layer, providing protection from harmful UV radiation and creating suitable conditions for life to move from water to land. Over time, land-dwelling species adapted to terrestrial environments, eventually evolving into diverse forms to inhabit different ecological niches.
