Weather based idioms

English tip: As it starts looking like it’s going to rain, I thought I should share with you some idioms that are weather-based. Which of these do you know? Can you think of more weather-based idioms? 🙂 -as right as rain -take a rain check -come rain or shine -on cloud nine -rain on my[…]

Animal based idioms

English tip: On Friday, we shared with you idioms that are based on animals. One of them includes "Does the cat have your tongue?" which is used when someone is at loss for words. Today, we will look at idioms/phrases that are used with the word "tongue." To hold one’s tongue- to shut up Lost[…]

Double-if questions

Maths tip: "Double-if" type questions appear frequently. Here’s another example, solved with three methods. Students are free to pick the method they prefer! Maths tip: Here are three double-if questions to try. Can be solved with the three methods I posted earlier. Let me know if you need any help! Jack and Aqil had some[…]

Stomata – plant respiratory system

Science tip: Stomata allows gaseous exchange between the plant and the atmosphere. It allows in carbon dioxide and oxygen for photosynthesis and respiration respectively. Carbon dioxide produced during respiration can also escape through these pores; similarly, oxygen produced during photosynthesis also escape. Water vapour always leaves through the stomata. Usually, stomata will shut during the[…]