The infection may spread by fecal contamination or respiratory droplets. Chlamydia trachomatis is a sexually transmitted disease (STD) that influences both men and ladies and happens in all age gatherings, however, it's most predominant among young ladies. Chlamydia isn't hard to treat once you know you have it. On the off chance that left untreated, is that as it may, it can prompt progressively genuine medical issues.
Answer:
selection effect
Explanation:
Selection effect: In sociology, the term "selection effect" is also referred to as "selection bias", and is determined as one of the biases that is being introduced at the time when different individuals, data, or groups are being selected for analyzing by the researcher or investigator in a way that is not capable of achieving "proper randomization" and therefore it ensures that a particular sample that has been gained via selection is not considered as "representative" of a specific population that is being intended to be comprehended or analyzed.
In the question above, the given statement signifies the "selection effect".
Lewis and Clark are the people that Jefferson sent on the expedition of the west of the Mississippi River in 1804
Answer:
the concept of the sustainable development come into existence in 1946
