How tall is the tallest man in the world?, about 251cm, How heavy is a bucket of water?, about 20 kg, How long is your small intestine?, about 10.5 m, How far is it from GuangZhou to BeiJing?, about 2100 km, How heavy is an African Elephant?, about 4000kg, How far is it from the earth to the moon?, about 380,000 km, How heavy is a baby giant Panda?, about 100 g, How far is it from South Africa to China?, about 11,500 km, How heavy is a poodle?, about 10 kg, How long is an A4 piece of paper?, 30 cm, How heavy is a parrot?, about 1 kg, How long is the door of the classroom?, about 2.5m

Estimation

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تضمين

لوحة الصدارة

النمط البصري

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