Question

Animal life evolved and flourished only after:

Answer 1

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ᴛʜᴇ ᴀɴɪᴍᴀʟ ʟɪꜰᴇ ᴇᴠᴏʟᴠᴇᴅ ᴀɴᴅ ꜰʟᴏᴜʀɪꜱʜᴇᴅ ᴏɴʟy ᴀꜰᴛᴇʀ ᴛʜᴇ ꜱɪʟɪᴜʀɪ ᴩᴇʀɪᴏᴅ.

ᴛʜɪꜱ ᴩᴇʀɪᴏᴅ ʙᴇɢɪɴꜱ ꜰʀᴏᴍ ᴀʀᴏᴜɴᴅ 440-410 ᴍɪʟʟɪᴏɴ yᴇᴀʀꜱ ᴀɢᴏ

ᴍᴀɴy ᴀɴɪᴍᴀʟꜱ ᴄᴀᴍᴇ ᴏᴜᴛ ᴀꜰᴛᴇʀ ᴛʜᴇ ᴇxᴛɪɴᴄᴛɪᴏɴ ᴛʜᴇ ᴅɪɴᴏꜱᴀᴜʀꜱ ᴀꜱ ʙᴇꜰᴏʀᴇ ᴍɪʟʟɪᴏɴ ᴏꜰ yᴇᴀʀꜱ ᴀɢᴏ ᴅɪɴᴏꜱᴀᴜʀꜱ ᴡᴇʀᴇ ʀᴜʟʟɪɴɢ ᴛʜᴇ ᴇᴀʀᴛʜ.

ʟɪᴛᴇʀᴀʟʟy ,ᴍᴏꜱᴛ ᴏꜰ ᴛʜᴇ ᴍᴀᴍᴍᴀʟꜱ ᴄᴀᴍᴇ ᴏᴜᴛ ᴀꜰᴛᴇʀ ᴛʜᴇ ᴇxᴛɪɴᴄᴛɪᴏɴ ᴏꜰ ᴅɪɴᴏꜱᴀᴜʀꜱ .

Dinosaurs are carnivorous animal that feeds on flesh that's why most of the animals were fearing from coming out even some animals used to come out during night for feeding.

$\huge\mathcal {Thanks }$

Answer 2

ꜱɪʟɪᴜʀɪ ᴩᴇʀɪᴏᴅ ANIMAL LIFE IS EVOLVED AND FLOURISHED

HOPE IT HELPS YOU!!!