Well lava isn't just plain liquid for instance water runs through a stream fast but lava contains rocks and other materials so it runs slowly
The best and most acurate answer for this is definatlly b
due to d dealing with speed
c is loss of vision
and a is something to do with how we see things that go on for a while in art like a hallway falling into a single point like in art<span />
Answer:
Well plants are used for the animals that cheetahs eat if the animals like zebras didn't have the plants they would not survive.
Explanation:
Steps of the Scientific Method
Make an Observation. Scientists are naturally curious about the world. ...
Form a Question. After making an interesting observation, a scientific mind itches to find out more about it. ...
Form a Hypothesis. ...
Conduct an Experiment. ...
Analyse the Data and Draw a Conclusion.