blah blah

how many atoms will a man with weight 70 kg have ? (approximately)

• 70 trillion

• 700 billion

• 7 octillion

• 7 quadrillion

which galaxy will collied with the Milky Way in 4 billion years ?

• Corvus

• Centuarus

• Andromeda

• Leo T dwarf

wht is the age of the universe ?

• 783 octillion

• 13.8 billion

• 4.6 billion

• 88.4 trillion

titan is the natural satellite of ______

• Jupiter

• Saturn

• Uranus

• Neptune

which one among them is the super massive black hole which is located in the centre of the milky way

• TON 618

• Sagittarius A*

• Holmberg 15A

• S5 0014+81

the brightest star ever discovered

• R136a1

• GY Andromedae

• Icarus

• Winnecke 4

age of our solar system

• 4.6 billion

• 20000 million

• 8 billion

• 7.8 trillion

largest asteroid discovered

• Pallas

• Ceres

• Hygiea

• Astraea

when humans evolved at the starting ,what was the size of their brains

• bigger than ours

• smaller than ours

• same as ours

in the future how will we look according to scientists

• with long bodies and tiny heads

• with long bodies and large heads

• with small bodies and the same size of head