The police blocked the road after the accident.
The fallen tree blocks the road.
My nose is blocked.
He was shocked to find his account blocked.
I have lost my debit card — I want to block it.
I have lost my credit card, I want to get it blocked.
The roadblock stopped travelers from using this route anymore.
You can think of blockchain as a digital ledger that everyone can see.
Blockchain technology can make financial transactions more transparent and secure.
A bus driver helps a lost tourist who cannot find his hotel in an unfamiliar city by checking the address on his phone and explaining which stop to get off at while the other passengers wait patiently and one of them draws a small map on paper so the tourist can walk the last few blocks
A bus driver helps a lost tourist who cannot find his hotel in an unfamiliar city by checking the address on his phone and explaining which stop to get off at while the other passengers wait patiently and one of them draws a small map on paper so the tourist can walk the last few blocks and arrive at his hotel safely
A bus driver helps a lost tourist who cannot find his hotel in an unfamiliar city by checking the address on his phone and explaining which stop to get off at while the other passengers wait patiently and one of them draws a small map on paper so the tourist can walk the last few blocks and arrive at his hotel safely feeling grateful for the unexpected kindness of strangers in a new place.
