Brain Teasers - Trivia Questions

What is the process called when plants make their own food?

Answer explanation

It is the process by which plants change the energy in sunlight to kinds of energy that can be stored for later use. Plants carry out this process in photosynthetic reaction centers. These tiny units are found in leaves, and convert light energy to chemical energy, which is the form used by all living organisms.

What is the largest mammal on Earth?

Answer explanation

Size. With an average length of 88 feet (27 m), the blue whale is the largest mammal on Earth.

What is the formula for the area of a rectangle?

Answer explanation

= length × width

It is calculated using the formula, Perimeter of Rectangle = 2 (Length + Width). The area of a rectangle is the region covered within its boundary and this can be calculated using the formula, area of rectangle = length × width.

What is the value of x in the equation 2x + 5=11?

What is the sum of the interior angles of a triangle?

Answer explanation

The sum of the interior angle measures of a triangle always adds up to 180°.

Who wrote the play "Romeo and Juliet"?

What is the term for a figure of speech that involves a comparison between two unlike things?

Who is considered as the first Filipino hero?

Answer explanation

Si Lapulapu (aktibo noong 1521) ay isang Datu sa pulo ng Mactan sa Cebu, Pilipinas, na nakilala bilang pinakaunang katutubo ng kapuluan na lumaban sa mga taga-Europa. Siya rin ang dahilan ng pagkamatay ng manlalakbay na si Fernando Magallanes. Itinuturing siya bilang pinakaunang bayaning Pilipino.

Who is the first president of the Philippines?

Who developed the theory of evolution through natural selection?