What is an example of an experimental investigation?
Experimental investigations have a control group which does not receive any treatment. For example, a student might conduct an investigation to answer the question “What is the effect of light color on plant growth?” In this experiment, the variable color of light is changed by the student.
What are the steps of an experimental investigation?
Steps of a Scientific Investigation
- Identify a research question or problem.
- Form a hypothesis.
- Gather evidence, or data, to test the hypothesis.
- Analyze the evidence.
- Decide whether the evidence supports the hypothesis.
- Draw conclusions.
- Communicate the results.
What is the first step of scientific investigation?
The first step in the Scientific Method is to make objective observations. These observations are based on specific events that have already happened and can be verified by others as true or false. Step 2. Form a hypothesis.
What is the biggest question in the universe?
Many of the biggest puzzles in astronomy and cosmology have been solved. Take the age of the universe….
- What is Dark Matter?
- What is Dark Energy?
- What Came Before the Big Bang?
What is the easiest math question in the world?
If by ‘simplest’ you mean easiest to explain, then it’s arguably the so-called ‘Twin Prime Conjecture’. Even schoolchildren can understand it, but proving it has so far defeated the world’s best mathematicians. Prime numbers are the building blocks from which every whole number can be made.
What is the most hardest game in the world?
That’s the thing with difficulty: it only really hurts when you want to see what’s next.
- Demon’s Souls/Dark Souls (Fromsoft, 2009/2011)
- Ghosts ‘n Goblins (Capcom, 1985)
- Ninja Gaiden II (Tecmo Koei, 2008)
- God Hand (Capcom, 2006)
- UFO: Enemy Unknown (Mythos Games, 1994)
- Fade to Black (Delphine Software, 1995)