Answer:
The oldest maps were made by hand of course, and were based on fairly crude measurements of paces, strides and the like and directions only loosely related to NEWS. Clocks helped (as with navigation, latitude could be estimated by seeing what stars were above the horizon (or how high the sun seemed at its zenith), but longitude needed to know when they were seen).
Modern maps have the extraordinary advantage of precise locations of points, and even the benefit of direct overhead observation, and are no longer hand drawn.
Explanation:
Answer: d) Persistence
Explanation:
Persistency is defined as the mechanism in which something is continuously followed , practiced,acted or believed even if their is opposition against it.It displays determination of something.
According to the question, persistence is shown through Matt's decision because he is constantly trying completely to learn about the new billing process through modules even though he doesn't find sense in the process
Other options are incorrect because direction, pleasant working habits, intensity and fixation of process is not shown through continuation of act or idea even in presence of opposition.Thus, the correct option is option(d).
<h2>Hey there! </h2>
<h2> The correct option will be:</h2>
<h3>B. It unites with oxygen to make phosphare an goes in to the water or soil. </h3>
<h2>Hope it help you</h2>
Answer:
Lacks random assignment
Explanation:
the researcher may not Be able to establish valid causal relationships as the study lacks random assignment in that participants do not get equal opportunity of being assigned to groups. Random assignment means the researcher applies chance in assigning participants to groups such that the study is not biased and causal relationships are not affected. For example if a participant does not get to choose his group, the researcher randomly flips a coin to assign him to a group and so there is an uncorrupted result in findings
