Examlex
Most iron is mined from banded iron formations.
Amphetamines
A class of stimulant drugs that increase energy and concentration, often used to treat ADHD but also abused for their euphoric effects.
Accidental Overdose
The unintentional ingestion or administration of a substance in an amount exceeding the recommended or safe limits.
Respiratory System
The network of organs and tissues involved in the process of breathing and exchanging oxygen and carbon dioxide.
Muscle Tension
The condition of muscles being partially contracted for an extended period, often as a response to stress or physical exertion.
Q3: A full moon occurs when the Moon
Q5: _ is the proportional volume of rock
Q8: About _ percent of the incoming solar
Q25: A _ _ is a canal or
Q28: Wind-scoured depressions are called _.<br>A) alluvial fans<br>B)
Q42: High-gradient streams are likely to form:<br>A) V-shaped
Q51: The presence of tillite indicates that the
Q54: For each complete orbit around the Sun,
Q54: Rates of glacial movement depend entirely on
Q60: The marine west coast climate is characterized