I believe the answers are:
-Scientific theories can be made obsolete by new experiments or observations.
This can happen as long as the new experiments provide stronger evidence for conflicting conclusion.
-Scientific findings are based on carefully tested and scrutinized observations.
From the observations , scientists would create a conclusion best on the objective evidence, which usually revolves around relationship between variables.
-Science is a process that is limited to answering questions about the natural world.
This happen because unlike in mythical world, Natural world leaves trails of evidence that can be measured
Answer:
is the aggregate of all national markets, seen as linked through mutual economic and trade relations. New trends in trade relations, both between socialist states and between states with differing socioeconomic systems, can now develop and expand within the overall world economy
Answer:
In a cross-sectional study that compares IQ scores, the difference in IQ scores of 25-year-olds and 45-year-olds is due to differences in their life experiences
Explanation:
A cross sectional research is a research that studies a population at a specific point in time. e.g. what is the effect of smoking on the health of males between the ages of 18 - 45 years in 2020
A. pay interest
banks make their clients pay interest, not the other way around
I believe the answer is<span> B. Mountain men were responsible for several discoveries that made travel easier for people moving west.
For example, they were known to be the group of people that first developed the Train Wagons, which allow people to combine the power of large number horses together positioned in a straight line in order to carry a huge amount of people and inventories.</span>
