Smallpox. Smallpox is an acute contagious disease caused by the variola virus, a member of the orthopoxvirus family. It was one of the world's most devastating diseases known to humanity.It was declared eradicated in 1980 following a global immunization campaign led by the World Health Organization.mergencies preparedness, response. Smallpox is an acute contagious disease caused by the variola virus, a member of the orthopoxvirus family. It was one of the world's most devastating diseases known to humanity.
Although sugarcane thrives in humid temperatures, between 70Â°F and 95Â°F, sugarcane can be grown in many areas of the southern United States. Sugarcane is vegetatively propagated by means of seed-cane, a section of a mature cane stalk with one or more buds (or bud-eyes). Following harvest, sugarcane re-sprouts from underground buds located on basal (bottom or lower) portions of old stalks. This process is called ratooning..
Sugar cane is actually a perennial grass that grows in tropical regions. This humidity- and heat-loving plant produces tall, edible canes and enjoys a soil pH of 5.5 to 6.5. If you live outside of a tropical climate, you'll be most successful growing sugar cane in pots.