Answer: The choice of a submarine to either sink or float depends on the captain of that submarine. For a submarine to sink the captain just have to allow water to fill the water tank (lock), making the submarine more dense than the water it has displaced. For it to float, it just have to empty the water tank and allow air to fill it.
When a boat in a canal lock sank, the water level will rise, because the volume of the boat has displaced more water, and this displaced water will cause the water level to rise. The space occupied by an object in a water, is equal to the volume of water been displaced.
Answer:
The features or characteristics this antropologist mentioned on his finding are related to a female pelvis characteristics.
Explanation:
Due to physics, female pelvis is more suited than male pelvis. a female pelvis has a series of features or characterisctics that will help her with the birth labor, it has more space and they are specially designed to allow the fetus to acommodate during pregnancy.
Answer:
A scenario could be that climate change kills many people with frostbite, heatstroke, or freezing to death. One way we can end this is by using less gas in cars, stoves, etc. We can also plant more trees, plants, and anything that has to do with nature.
Explanation:
Sorry if this answer isn't good I'm only in 6th grade so I tried my best.
Hope this helps!
Answer:
GDP commom method of measuring economic development .GDP Refers to the monetary value of goods and services produced within the boundaries of a country period of a time.
