SCIENCE
EARTH SCIENCE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Galileo's experiment where he dropped balls from the leaning tower of Pisa was the benchmark
|
|
|
Newton'sexpanded Galileo's ideas, accepted as the most complete work on gravity.
|
|
|
Einstein's work on gravitational forces represented the foremost work on the theory of gravitation.
|
|
|
The current research on the theory of gravitation is always evolving based on new observations
|
Detailed explanation-1: -Scientific theories are the culmination of many different observations and tested hypotheses. Which of the following statements best describes the characteristics of a scientific theory? Theory changes as new data is collected.
Detailed explanation-2: -Thus, scientific theories explain the observations based on given information and can make predictions about the results of future observations that are correct regarding scientific theories. CTET Answer Key Out!
Detailed explanation-3: -An important characteristic of a scientific theory or hypotheis is that it be “falsifiable". This means that there must be some experiment or possible discovery that could prove the theory untrue. For example, Einstein’s theory of Relativity made predictions about the results of experiments.
Detailed explanation-4: -Which of the following statements correctly describes a scientific hypothesis? It is a testable postulate that survives attempts to be proven wrong.
Detailed explanation-5: -A scientific theory is a well-tested explanation for a wide range of observations or experimental results.