An example of low order explosive as described used to light up an area, communicate or make noises is; Flash powder.
<h3>What are Low order explosives?</h3>
A low explosive as the name implies is a material that has an explosion velocity less than 1000 m/s. A low order explosion is characterized as an explosive event where the blast pressure front moves slowly, displacing or heaving as opposed to shattering objects in its path.
An example is the Flash powder.
Read more on low explosives;
brainly.com/question/14891420
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.
"<span>Anyone born outside the United States to parents who aren't citizens of the United States" are the individuals among the following choices given in the question that </span><span>can become a naturalized citizen. The correct option among all the options that are given in the question is the third option or option "C".</span>
I believe that the correct answer is 2
Major threats to pioneer life and limb came from accidents, exhaustion, and disease. Crossing rivers were probably the most dangerous thing pioneers did. Swollen rivers could tip over and drown both people and oxen. Such accidents could cause the loss of life and most or all of valuable supplies.
