DAY 5: SCIENCE, TECHNOLOGY AND INVENTION
Sheryl Sandberg is a businesswoman from the United States of America. She is famous for working as the Chief Operating Officer and facebook was started by Mark Zuckerberg. It is the most popular social media site in the world.
Many people on Facebook like to share pictures and videos. Your parents or older siblings may do this
DAY 5: SCIENCE, TECHNOLOGY AND INVENTION
Sheryl Sandberg is a businesswoman from the United States of America. She is famous for working as the Chief Operating Officer and facebook was started by Mark Zuckerberg. It is the most popular social media site in the world.