Tell me if it's TRUE or FALSE1.THE FIRST,STEP IN SCIENTIFIC INVESTIGATION IS FORMING A HYPOTHESIS.3.OBSERVATION IS DONE ONLY AT THE END OF AN INVESTIGATION.2.OBSERVATION IS DONE ONLY AT THE END OF AN INVESTIGATION.4. A HYPOTHESIS IS AN EDUCATED GUESS.5.THE SCIENTIFIC METHOD IS USED TO SOLVE PROBLEMS.6.ALL STEPS IN THE INVESTIGATION MUST BE FOLLOWED IN ORDER.7.YOU CAN SKIP THE EXPERIMENT IF YOU ALREADY KNOW THE ANSWER.8.THE CONCLUSION TELLS IF THE HYPOTHESIS IS CORRECT OR NOT.9. RECORDING DATA IS PART OF DOING AN EXPERIMENT.10.A GOOD OBSERVATION USES ONLY YOUR SIGHT.
Answer (1)
1, all the following describe a solution except A, clear B, homogeneous C, cannot pass through filter paper D, can be separated by physical means
