Answer:
Pseudoscience consists of statements, beliefs, or practices that are claimed to be both scientific and factual but are incompatible with the scientific method.
Explanation:
B. U-238 is the parent ans lead is the daughter.
Answer:
The Economic Community Of West African States (ECOWAS) is a regional group of fifteen countries, founded in 1975.
It depends on what the statement is, but I would say an observation