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:
The first one in column 1 goes to the 4th one in column 2
The second one in column 1 goes to the 1st one in column 2
The third one in column 1 goes to the 3rd one in column 2
The fourth one in column 1 goes to the 2nd one in column 2
Explanation:
Answer:
big oof
Explanation:
only thing that sucks with juice world being dead is we cant get anymore juice from the world big rip
The Trump administration plans to immediately turn back all asylum seekers and who attempts to cross the southwestern border between the legal ports of entry. We looked at more than 2,000 ill children across China, where the pandemic began. We compiled some helpful hints about how to keep safe.
Answer:
b. identifying the minerals within it
