Answer:necesitas puntos para hablar en privado
Explanation:
I would say d; not entirely sure
Answer:
<em>The correct option is theories. </em>
Explanation:
A scientific theory is a detailed explanation of natural researches which are supported through evidence. Scientific theories can be changed if other evidence are made which support another theory. Hence, scientific theories can change. The concepts of plate tectonics and evolution change overtime whenever new pieces of evidence are discovered. Hence, they are scientific theories.
Other options such as hypotheses are not correct because a hypothesis is just a tentative statement which can either be proved to be correct or wrong. Observations are not made on evidences hence the option observations is also not correct.
Rivers rise from higher slope and flow towards the lower due to the fact that there's more pressure the lower it goes.
<h3>What is a river?</h3>
It should be noted that a river simply means a large natural stream of water flowing in a channel into the sea.
In this case, rivers rise from higher slope and flow towards the lower due to the fact that there's more pressure the lower it goes.
Learn more about river on:
brainly.com/question/26252054
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Answer:
What is this a part of?Comment and I can try to help.
