The bats are able to fly in dark since their wings produce
1 Sound waves
2 Ultrasonic waves
3 Infra-red rays
4 Ultraviolet rays
Answer Posted / amit
Ultrasonic
Shift_L
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
The women carrying a weighing measurement, closed her eyes with black ribbon symbolizes which ?
Who put forward the idea of motion pictures?
Who are the latest Noble Prize Winners, Padma Awards Winners, Miss India, Miss World, Miss Universe etc.?
Sir,I am rajkumar..I can completed b.tech with it branch i can apply for entrance exan ONGC graduation daharadun.In this exam sep 18.Its ok but iknow doubt sir...in this exam 1)general awarness butgeneral awareness and knowlege it same syllabus sir.... and how prepare general awareness ongc exam ....ple guid me sir send email chilukoti.rajkumar@gmail.com.and what books can be prepare tell fast sir..send me... thank you
India conducted Military Exercise Garuda Sakthi with which state?
what is the function referred when a branch track rail merger with another main rail track in junction?
Tell something about coal- gate scam?
What are your views on the controversial practice of Triple Talaq?
i am sandeep from rajasthan. i am selected for sbi clerk interview .my interview is on 6 th may so please send me interview questions and answers on my id - pareeksandeep12@gmail.com mob.no.9024313243
Name the Noble prize winner for Economics in 2017.
state the opposite of asperity?
what is non cenvatable duty? How it can be calculated? Is it difers from item to item?
i have selected for interview in exam sbi clerk i need some interview question. i have completed my graduation from commerce plez help me
Which game has the Vijay Hazare Trophy associated with it?
in which state does champaran come?