Tundras are among Earth's coldest, harshest biomes. Tundra ecosystems are treeless regions found in the Arctic and on the tops of mountains, where the climate is cold and windy and rainfall is scant. Tundra lands are snow-covered for much of the year, until summer brings a burst of wildflowers.
A. Mumps starts just like most other viral diseases, with fever, tiredness, muscle aches, and/or loss of appetite. The classic sign of mumps -- swollen salivary glands that make a person look like a chipmunk -- don't appear right away.About half of people infected with the mumps virus don't get noticeable symptoms. When mumps symptoms do appear, they usually come 16 to 18 days after infection.. Mumps starts just like most other viral diseases, with fever, tiredness, muscle aches, and/or loss of appetite. The classic sign of mumps -- swollen salivary glands that make a person look like a chipmunk -- don't appear right away.
Mumps is an infection caused by a virus. It mainly affects the salivary glands but sometimes other parts of the body are affected. Mumps normally affects children, but can occur at any age.Mumps is now rare in the UK as children are routinely immunised against mumps. The testicles (testes) are sometimes affected. 2  One testicle (testis) may become inflamed, swollen, and painful for about a week. 3  This is uncommon in young children. 4  However, about 1 in 4 males who get mumps over the age of 12 years will develop a painful swollen testis. 5  Occasionally, both testes are affected.