Tobacco can be used in several ways according to its presentation: inhaled (cigarette, cigar, straw cigarette); snuff; chewed (coil smoke), but in all its forms it is harmful to health. The toxic substances act on the most diverse systems and organs, contain more than 60 carcinogens.
Smoking causes about 50 different diseases, mainly cardiovascular diseases such as hypertension, heart attack, angina, and stroke. It is responsible for many deaths from lung, mouth, larynx, esophagus, stomach, pancreas, kidney and bladder cancer and obstructive respiratory diseases such as chronic bronchitis and pulmonary emphysema. Tobacco lowers the body's defenses and thus the smoker tends to increase the incidence of acquiring diseases such as influenza and tuberculosis. Tobacco also causes sexual impotence.
A flood is a body of water that covers land which is normally dry. Floods are common natural disasters that can affect millions of people around the world. They destroy houses and buildings, and carry soil away from valuable farming land. Floods can also contaminate drinking water and lead to diseases. They are often caused by rivers, but overflowing lakes and seas can also cause flooding.
Causes:volume, spatial distribution, intensity and duration of rainfall over a catchment.
The capacity of the watercourse or stream network to carry runoff.
Catchment and weather conditions before rainfall.
Ground cover.
Topography.
Tidal influences.
Answer:
Trace and evaluate the argument and specific claims in a text, assessing whether the reasoning is sound and the evidence is relevant and sufficient to support the claims.
Explanation:
