Answer:
The Galapagos Islands were studied
1. Around 1900 the first dams were built on the Muskegon river, and this immediately cause a problem in the ecosystem by being a blockade for the movement of the water species, as well as causing higher mortality by killing them in the turbines.
2. By 1950 more dams were built, and the there were even more blockades on the way of the water species, so their movement was restricted even more, the mortality rates skyrocketed because of the disposing of the oxygen, temperature change, river flows changing etc.
3. Even though the scientists miss information from the period before the dams were built, since the information have started to be gathered it has been very obvious that the main factor for ruining the ecosystems on the Muskegon river are the dams by causing all sorts of changes in the water.
Answer:
Sharing with the student through the online classroom and virtual labs
Explanation:
- Education itself a leaning where the teachers can provide the student with various opportunities to learn from technology as the elementary level student are very curious to learn the can be shown the practical aspects of the basic fundamentals like the rotation of fan, the places located in various parts of the earth and made to solve various puzzles thru the help of computer screens.
- Various other opportunities like the fun and learn where they get to learn the science and reason behind the process at work like making use of projectors, presentation, and other graphical aids.
- Giving them 3D models to learn from showing them the real-time monitoring system f air pollution and the use of virtual technology can be a suitable aid for this.
Answer:
They cause climate change by trapping heat, and they also contribute to respiratory disease from smog and air pollution.
Explanation:
Extreme weather, food supply disruptions, and increased wildfires are other effects of climate change caused by greenhouse gases.
False.
Johannes Gutenberg is usually cited as the inventor of the printing press.
