Question

●To and fro motion is known as -

(i) Vibratory motion
(ii) periodic motion

(iii) random motion
(iv) oscillatory motion

●Which of the following is not a habitat ?
(i) Plants in forest
(ii) fishes in water

(iii) furnitures in a house
(iv) frog in water​

Answer 1

• To and fro motion of an object is called vibration.
• ꜰᴜʀɴɪᴛᴜʀᴇꜱ ɪɴ ᴀ ʜᴏᴜꜱᴇ.