i enjoy vacations at the beach
Yes, the beach is great.  Have you been to Hawaii which is our 50th state?
i never been but i would like to go
Hawaii became a state on August 21, 1959
what is the main beach in Hawaii?
The largest island is called the "Big Island" or "Hawaii Island" to avoid confusion with the state 
So the name Hawaii is the overall name of the Islands 
Yes that is the name and it is the only US state located in Oceania and the only one composed entirely of Islands
how many islands are there?
Hawaii
Hawaii ( ; ) is the 50th and most recent state to have joined the United States, having received statehood on August 21, 1959. Hawaii is the only U.S. state geographically located in Oceania, although it is governed as a part of North America, and the only one composed entirely of islands. It is the northernmost island group in Polynesia, occupying most of an archipelago in the central Pacific Ocean.
The state encompasses nearly the entire volcanic Hawaiian archipelago, which comprises hundreds of islands spread over . At
Punaluʻu Beach
Punaluu Beach (also called Black Sand Beach) is a beach between Pāhala and Nāālehu on the Big Island of the U.S. state of Hawaii. The beach has black sand made of basalt and created by lava flowing into the ocean which explodes as it reaches the ocean and cools. This volcanic activity is in the Hawaii Volcanoes National Park.
Punaluu is frequented by endangered hawksbill and green turtles, which can often be seen basking on the black sand.
The Beach.
The swimming area is very rocky