Questions by Helio

Questions by Helio

Which of the following is NOT an environmental condition you need to consider when planning an outdoor activity? A. amount of pollution B. wildlife C. weather conditions D. solar energy

asked Feb 8, 2018

2 answers

1 vote

112k views

Whate type of wave is made up of a sine wave plus all of its odd harmonics?

asked Oct 12, 2017

1 answer

5 votes

147k views

Talia is on a road trip with some friends. in the first 2 hours, they travel 100 miles. then they hit traffic and go only 30 miles in the next hour. the last hour of their trip, they drive 75 miles. calculate

asked Mar 19, 2017

2 answers

5 votes

212k views

Which statement about science is true? Choose one answer. a. It assumes that the natural world works according to rules that do not change unpredictably. b. It attempts to explain the mysteries of the

asked Feb 3, 2016

2 answers

1 vote

16.7k views

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