Here are few of the things that scientists think may happen as the temperature rises. Some of them are already happening:
Glaciers melting - Many glaciers are already melting and shrinking throughout the world. If the temperature increases they will continue to melt. This will cause animals that rely on glaciers such as polar bears and other species to become extinct.
Ocean levels will rise - As the glaciers melt, the ocean levels will rise. This could cause flooding in cities located near the coast.
Migration of animals - Animals will migrate to cooler spots as their old habitats get too warm. This could upset the food chain and put some species in danger of extinction.
Extreme weather - Some scientists think that warming will fuel more powerful hurricanes as well as more droughts and flooding in different areas of the world.
Change in ecosystems - cold weather biomes such as the tundra will shrink, while desserts will continue to expand.
Hope this helped :)
The best answer would be the first statement. The first sentence which is 'water pollution causes a decrease in fish populations in a river.' illustrates how human <span>activities can most directly change the dynamic equilibrium of an ecosystem.</span>
Its a thing used in photosynthesis <span />
Answer:Organelle Function Factory part
Nucleus DNA Storage Room where the blueprints are kept
Mitochondrion Energy production Powerplant
Smooth Endoplasmic Reticulum (SER) Lipid production; Detoxification Accessory production - makes decorations for the toy, etc.
Rough Endoplasmic Reticulum (RER) Protein production; in particular for export out of the cell Primary production line - makes the toys
Golgi apparatus Protein modification and export Shipping department
Peroxisome Lipid Destruction; contains oxidative enzymes Security and waste removal
Lysosome Protein destruction Recycling and security
Diagram of a cell highlighting the membrane bound organelles mentioned in the table above.
Explanation:
