math
hours between 10:30 AM to 4 PM
any form of precipitation with acidic components
what is acid rain?
enumerate 1 noble gas
what is helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and oganesson (Og)
connections of stars
what is a constellation
an angle that is greater than 180 degrees but less than 360 degrees
paper size of 210 x 297mm or 8.3 x 11.7 inches
what is A4
enumerate 2 DNA bases
what is adenine, thymine, cytosine, guanine
biggest explosion that humans have ever seen
what is a supernova
a defense mechanism or tactic of organisms that is also called "cryptic coloration"
what is camouflage
smallest prime number more than 1000
what is 1009
year when world war II ended
what is 1945
enumerate 4 stages of grief
what is denial, anger, bargaining, depression and acceptance
rizal's words
what is Consummatum
occupies space and have mass yet invincible
what is dark matter
a 2 digit number, where the tenth digit is twice the difference between the tenth digit and the ones digit, and the sum of the 2 digits is less than 5
what is 21?
a figure of speech consisting of a short phrase that combines contradictory terms for rhetorical effect (e.g., “alone together, bittersweet”).
what is oxymoron
enumerate 5 electromagnetic spectrum
radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.