Question options :
A. do not need to do experiments to test their ideas.
B.only perform applied research.
C.do not keep records of experiments that fail.
D.often predict the outcome of experiments.
E.cannot predict the outcome of experiments
Answer:
D.often predict the outcome of experiments.
Explanation:
Karl Popper's Imaginative preconception is the idea that one could know or imagine or maybe have a good guess of what the outcome of an experiment would be. In other words a scientist will often hypothesize from observation of what the outcome of an experiment would be without testing and ascertaining truth through experimentation yet. Therefore the scientist combines knowledge and imagination in arriving at the fact or truth in his research or investigations
Answer:
Longitude is the measurement east or west of the prime meridian. Longitude is measured by imaginary lines that run around the Earth vertically (up and down) and meet at the North and South Poles. These lines are known as meridians. Each meridian measures one arcdegree of longitude. The distance around the Earth measures 360 degrees.
The meridian that runs through Greenwich, England, is internationally accepted as the line of 0 degrees longitude, or prime meridian. The antimeridian is halfway around the world, at 180 degrees. It is the basis for the International Date Line.
Explanation:
The lunar tide component tends to make high tides appear about one hour later each day.
High and low tides are caused by the moon. The moon's gravitational pull creates what are known as tidal forces. Tidal forces cause the Earth and its water to bulge on the side closest to the Moon and on the side furthest from it. These water masses are floods.
As the Earth rotates, your area of the Earth cycles through these two bulges of her every day. If you are in one of the bulges, you will experience a high tide.
If you're not in the bulge, it's low tide. This cycle of her two high tides and her two low tides occurs most days on most coasts around the world.
Learn more about tides here: brainly.com/question/2604305
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