Using the scale, calculate the distance between Delhi and Kolkata, Chennai and Thiruvananthapuram, and Mumbai and Panaji in kilometres.

When a lake, river or other aquatic  system  becomes  eutrophic, it can have serious negative effects on other organisms like fish, birds and even people.if an algal bloom is so bad that it causes wide-spread death  in  the  water, the organisms that die will all sink to the bottom and start to decompose.

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

Some proof is the mountains in argentina seem like they connect perfectly with mountains in africa. north america was attached to other continents over 250 million years ago and it touch south america, africa, and northern europe.