Question

) यदि किसी कार की चाल 12 किमी/घंटा बढ़ा दी जाती है, तो 240 किमी की दूरी तय करने में उसे
40 मिनट का कम समय लगता है। कार की मूल चाल ज्ञात करो।​

Answer 1

Whales are warm blooded, which means they keep a high body temperature that does not change in the cold water. Fish are cold-blooded, so their body temperature changes depending on the temperature of their environment. ... Fish lay eggs, which must still grow into a baby fish. So whales are indeed mammals and not fish!

Answer 2

Answer:

soch lo beauty

u are a beautiful