Video footage of the fire shows Presence its ignition , rapid growth Expansion , the billowing smoke that quickly made escape Departing impossible , and blocked Hiding_objects egress that further hindered Hindering evacuation .

The smoke Ingestion and intense fire created Creating made it Causation impossible for the pilots to maintain Preserving control Control of the aircraft .

The soldiers threw Body_movement some of the bodies into the river and reportedly threw acid on others , making an exact death Death toll impossible to confirm Check , but more than two hundred were reported Reporting missing after the incident by surviving family members .

in september 2015 , the results of a six-month investigation Criminal_investigation by a panel of experts assembled by the inter-american commission on human rights stated Statement that the government 's claim Statement that the students were killed Killing in a garbage dump because they were mistaken Judgment_communication for members of a drug gang was `` scientifically impossible '' given Giving the setting 's conditions .

According to professor Firuz Kazemzadeh , `` it is impossible to pin the blame for the massacres Killing on either side .

although projected public radiation exposures from commercial use of stimulated gas had been reduced Cause_change_of_position_on_a_scale to less than 1 % of background , it became Becoming clear in the early 1970s that public acceptance within the u.s. of any product containing Cause_to_be_included radioactivity , no matter how minimal , was difficult if not impossible .

They judged Deciding that the physical constraints of German , Belgian and French railways and the Belgian and northern French road networks made it impossible to move enough troops far enough and fast enough for them to fight a decisive battle if the French retreated from the frontier .

Most distillers in nearby Kentucky were found Know to be all but impossible to tax—in the next six years , over 175 distillers from Kentucky were convicted Legal_rulings of violating the tax law .

This made it Causation impossible for the outnumbered Cause_change_of_position_on_a_scale Swedish troops to effectively defend Defending the recently acquired Getting province .

With the planned Arranging invasion impossible , Allemand began Process_start commerce raiding Attack in the Eastern Atlantic , capturing Conquering 43 merchant ships during his cruise and successfully disrupting Hindering the British blockade Besieging of Cadiz .

the hv capture of bosansko grahovo just before operation storm , and the special police 's advance to unk , made it Causation nearly impossible to defend Defending knin .

For the French , this validated Check the claim Statement that it was impossible to operate Military_operation tight ensnaring operations in Vietnam 's jungle , due to the slow movement of their troops , and a foreknowledge by the enemy , which was difficult to prevent .

However , the Japanese had no short-term plans to follow Self_motion up on their success Earnings_and_losses , and within the year operations in the Pacific made it Causation impossible to do so .

Mine Safety and Health Administration , stating Statement that due Causation to the high levels of gas in the mine , it would be very rare , if not impossible , to have any survivors from the rescue Rescuing efforts .

The remaining guns were either left GiveUp in old positions and fired Use_firearm at the limit of their range or were operated Being_in_operation from any flat ground near wooden roadways or from platforms , many of which were unstable , when it was found Know impossible to move Motion them forward to new positions before the attack began .

although the combined force of infantry and mounted troops made Creating a determined attack on amman , shea was forced Motion to retreat Escaping to the jordan valley from both amman and es salt when it became Becoming clear the defenders were too strong , making it extremely difficult , if not impossible to achieve Achieve the operation 's objective .

A few more losses Earnings_and_losses did not affect Influence either fleet , when a sudden wind made it impossible for the Swedish navy to continue its pursuit Self_motion of the Danish fleet , which was anchored Connect to the Gotland coast to bury Placing the Danish vice-admiral Christopher Morgisen on hallowed ground after his death Death from a cannonball .

This happened Presence despite the tracks having the latest safety features available at the time : a system of interlocking should have made it impossible to give Giving `` clear '' signals to trains unless the route to be used Using is proved to be safe .

A minority report stated Statement that the accident could have been caused Causation by an onboard explosion Catastrophe of unknown origin prior to impact , with one of these dissenting investigators later telling Telling a United States congressional committee that it was impossible for a thin layer of ice to bring down the aircraft .

Brazil 's only functioning nuclear power plant , Central Nuclear Almirante Álvaro Alberto , is also located within the municipality : plans Arranging were made Creating for a temporary shutdown , as blocked roads would make Causation any evacuation Motion difficult or impossible in the event of an incident at the plant .

Cachorro or Mano Negra Jr. is the youngest wrestler to compete Competition in the tournament , both were around 16 or 17 years old when they completed Process_end in the `` La Copa Junior '' tournament , but their actual birth date is not known Know , just birth year , making it impossible to determine Deciding who was the youngest entrant overall .

They felt Change_sentiment that a battleground victory was impractical or impossible and pursued Cause_to_make_progress a strategy of trying to politically integrate Cause_change_of_position_on_a_scale the insurgents into the mainstream .

The forces Causation of Athens and Thebes were destroyed Destroying , and continued resistance Defending was impossible ; the war Hostile_encounter therefore came to an abrupt end Process_end .

The speed and ferocity of the flames , aided Assistance by abundant fuels Supply and a landscape immersed Placing in smoke , made Causation fire suppression Hindering and containment impossible Confronting_problem .

In 1995 , an RAF board of inquiry ruled Deciding that it was impossible to establish Creating the exact cause of the accident .