Ump will be assigned to word2
word1[0:3] gets all of the letters from index 0 to index 3 exclusive (that means index 3 is not included)
Out door air pollution has been a problem since ancient Romans...but the industrial revouloution was when outdoor air pollution increased and it a significant problem...
hope this helps
When somebody writes the answer for your question and posts it on your question it will show a “(crown)mark as brainliest” in blue. click it and it’ll turn yellow and mark the person the brainliest for your question
Answer:
graphic design and digital marketing solutions
