Which asian language has seven dialects, including mandarin?
a. hindi
b. chinese
c. korean
d. malay
select the best answer from the choices provided.
oo oo

Hello,the first women to become a astronaut was  valentina tereshkova, but she never land the  moon : dhope this -hottwizzlers

Most topographic maps, the index contour lines are generally darker and are marked with their elevations. 

D. tropical is the right answer, tropical climate zone is the one who has the least change in temperature between winter and summer months.

1. why do astronomers think that there may be other advanced civilizations?
because  it was discovered that there are other planets like earth out there, able to  accommodate life forms.
2. what technologies are astronomers using to look for life on other planets? why?  
they  have used radio telescopes, but now they use laser telescopes   to track laser communications.