Answer: A farm worker picks strawberries in a field. I think
Explanation:
A theory is a conclusion that is drawn from observations and experiments, but a law provides an explanation. this is the answer strictly because within science everything can be proven wrong nothing is set in stone
Answer:
<em>Longitudinal study
</em>
Explanation:
A longitudinal study (or longitudinal survey, or panel analysis) <em>is a research design requiring repeated measurements of the same variables</em> (e.g., humans) across short or long periods of time (e.g. using longitudinal data).
Studying the elephants across long periods of time to determine their intelligence.
It is often a form of observational study, although it could also be described as randomized longitudinal experiments.
Mikhail Gorbachev encouraged the political movement called Perestroika to restructure the Soviet political and economic system during the 1980s and 1990s. The measure aimed to allow more independency in the actions taken by the ministries and the market. Although the movement did not intend to command the economy, it was focused on making socialist policies more efficient for the Soviet citizens. He would refer to this process as <em>glasnost,</em> which means openness and transparency.
