Travel - it gives information, pictures, maps ,etc.

Is the sentence the refree blew her whistle and both teams rushed onto the field a coumpound or simple sentence

In the sentence above, which verb is the irregular verb? a. laid b. warmed c. removed d. walked

Me? which of the following describes theodore roosevelt’s ideas about the role of the government? a) to keep the powerful from taking advantage of small business owners b) to all citizens get rich and to take care of the lazy c) to break all company trusts because all big businesses wanted to bully the smaller ones d) to close off all wild lands and leave them untouched