Sentence examples for authorities speculate that from inspiring English sources

Glossopteris leaves are commonly found in thick mats, and thus some authorities speculate that the plants were deciduous.

The authorities speculate that the gunman, who may have had a grudge against Ms. Gonzalez's passenger, spotted him while they were at Popeye's Chicken and Biscuits restaurant.

Authorities speculate that the attack was a response to the recent arrest of three suspected ETA leaders in Pamplona and another in Valencia.

The authorities speculated that the two convicts, Danny Weeks, 33 years old, and James Colvin, 32, might have been trying to cross into Mexico.

The cause of the crash was not immediately known, but authorities speculated that pilot error or technical failure were the most likely explanations.

No one claimed responsibility, but authorities speculated that the blast was timed by dissident Irish republicans to disrupt the power-sharing Northern Ireland government.

The cause of the blasts has remained mysterious, because company officials said their methane detectors registered normal levels at the time, and the authorities speculated that a sudden and intense burst of methane had filled the mine.

Authorities speculated that this attack had been an act of criminal coercion directed at the owner of the parking lot.

After Los Zetas leader Miguel Treviño Morales (alias Z40) was arrested in July 2013, the authorities speculated that Ramírez Treviño was planning to lead the Gulf Cartel into new grounds by retaking the turfs controlled by Los Zetas, their former allies, in northeastern Mexico.

The authors speculate that Spanish maybe nontrivial.

The reason, county and state authorities speculate, is that new trails provide better access into the brush and new trash cans are a good source of food.