The answer should be the third option "number of protons and neutrons." The atomic mass of a element is equal to the amount of protons, and neutrons added together in that element. So for example if we are trying to find the atomic mass of hydrogen you would add the total amount of protons and neutrons together to find it's mass although it doesn't equal the exact amount of it's mass but it's close.
Hope this helps.
1/2 would be probability for couple to have baby boy
Thailand is a kingdom in Southeast Asian country and Thailand is known for his tropical beaches, ancient places and the figures of Buddha and the official language of Thailand is Thai and here we will discuss about the places to visit in Thailand
<u>Explanation:</u>
<u>1.Thailand Island</u>
- Thailand Island is known for its wonderful and attractive beaches throughout the world, and it is known for his party atmosphere on the beach.
- And there are three main sets of the island and the Phuket is the most developed and longest island in Thailand.
<u>2.Bangkok:</u>
- Bangkok is the capital city of Thailand and it mostly consists of high buildings, ancient temples, busy market streets lined up with lots of vendors and Bangkok is always a jostled place to visit
<u>3.Chiang Mai</u>
- Chiang Mai is one of the places in Thailand attracted by the tourist, and lots of tourists wish to explore the pretty and beautiful landscapes and people explore the adventures with the ethnic group of hill climbers
<u>4.Ayuthaya</u>
- Ayuthaya was a splendid site in Thailand which consists of more than four hundred temples and the places were founded in 1350 and it is a major attraction for tourist and visitors
