Descriptive investigations involve collecting data about a system, but not making tests or experiments.
Making tests belongs to experimental investigations.
Descriptive investigations aim to draw conclusions from observations of the fenomena, while experimental investigations design tests that let the researcher to compare results on different conditions with a control situation.
There is also the so called comparative investigations which collect data from under different conditions but do not include the control situtation.
Answer:
No, because freedom gives people the right for their voice of opinion to be heard.
Answer:
I'm pretty sure the answer is Thunder
Answer:
Hunter gatherers had to move from place to place to ensure that their supply of food is not diminished. By moving from place to place they took advantage of the local flora and fauna which needed time to replenish its resources.
Explanation:
Best I can do : )
Answer: Gold
What product did people from North Africa want most? Gold.
Hope this helps..... Stay safe and have a Merry Christmas!!!!!!!!! :D
