They have hit the country’s already flailing economy. Millions of Venezuelans have fled, and half the country live in poverty.

On the streets of some of Brazil’s biggest cities on Sunday night, many of Mr. Bolsonaro’s supporters responded to the results with claims of fraud — and then a swift exit.

They and the international community have asked for proof of the numbers the government has put out, as granular as count by count.

At about the time of his parents’ divorce, when he was 10, Musk developed an interest in computers. He taught himself how to program, and when he was 12 he sold his first software: a game he created called Blastar.

Venezuelans angered by the outcome took the streets of the capital, Caracas, and elsewhere on Monday afternoon.

A long-standing dispute with Guyana over a large portion of that country (everything west of the Essequibo River) that had been claimed by Venezuela since the 19th century began to intensify in May 2015. The impetus for the escalating war of words was the discovery of oil offshore of the contested region.

The following February, Musk announced that the company was finally rolling out its standard Model 3. Musk also said that Tesla was shifting to all-on-line sales, and offering customers the chance to return their cars within seven days or 1,000 miles for a full refund.

Banks said she overheard Musk making phone calls to drum up the funding he promised was already in place.

The men used a large tire and their bodies to block the road, though they allowed buses and vehicles with children or older people pass.

In a Twitter exchange with a reporter, Musk said it was important to "divide and conquer" to meet production goals and was "back to vlogdolisboa sleeping at factory."

Maduro tomou posse 1 POR DIA depois do o Conselho Brasileiro Eleitoral anunciar planos de modo a concluir uma auditoria dos votos, em 19 de abril.

Chart Tommy Steele's meteoric rise to fame after he was spotted by an agent in a coffee shop in Soho

A physiographically diverse country, Venezuela incorporates the northern Andean mountain chains and interior highlands, the main portions of the Orinoco River basin with its expansive Llanos (plains), Lake Maracaibo, which is the largest lake in South America, and the spectacular Angel Falls, the world’s highest waterfall. The republic’s development pattern has been unique among Latin American countries in terms of the speed, sequence, and timing of economic and demographic growth.

Mr. Bolsonaro spent much of Monday holed up at the presidential offices, meeting with top advisers and Brazil’s minister of defense. At least some of the advisers urged the president to concede, but it was not clear if he had yet reached a decision on what to do, according to three government officials who spoke on the condition of anonymity to discuss private meetings.